296005
In a △ABC, D is the midpoint of the side BC. DE is perpendicular to AB and DF is perpendicular to AC. Also, DE = DF, Then ∠B =:
1 ∠E
2 ∠F
3 ∠C
4 ∠A
Explanation:
∠C
CONGRUENCE OF TRIANGLES
296006
If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___:
1 Congruent
2 Unequal
3 Equilateral
4 None of the these
Explanation:
Congruent Given, Both the hypotenuse of the triangles are equal One of other two sides are equal Both are right angled triangles. So by Side Angle Side we can say that both the angles are congruent.
CONGRUENCE OF TRIANGLES
296007
In \(\triangle\text{ABC},\text{AB = AC}\) and AD is \(\perp\) to BC. State the property by which \(\triangle\text{ADB}=\triangle\text{ADC}.\)
1 S.A.S. property
2 S.S.S. property
3 R.H.S. property
4 A.S.A. property
Explanation:
R.H.S. property
CONGRUENCE OF TRIANGLES
296008
What is the perimeter of the rectangle whose length is 40cm & a diagonal is 41cm?
1 164cm
2 162cm
3 81cm
4 98cm
Explanation:
98cm Given that length of the side of the rectangle is l = 40cm and the length of the diagonal is d = 41cm let breadth be bcm l\(^{1}\) + b\(^{1}\) = d\(^{1}\) 40\(^{1}\) + b\(^{1}\) = 4l\(^{1}\) b\(^{1}\) = 81 b = 9cm we know that the perimeter of the rectangle is 2(l + b) = 2(40 + 9) = 98cm
CONGRUENCE OF TRIANGLES
296009
For a Δ XYZ,ZY = 12 m,YX = 8 m and XZ = 10 m. If ΔZYX ≅ ΔABC, then AC = _____ m.
296005
In a △ABC, D is the midpoint of the side BC. DE is perpendicular to AB and DF is perpendicular to AC. Also, DE = DF, Then ∠B =:
1 ∠E
2 ∠F
3 ∠C
4 ∠A
Explanation:
∠C
CONGRUENCE OF TRIANGLES
296006
If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___:
1 Congruent
2 Unequal
3 Equilateral
4 None of the these
Explanation:
Congruent Given, Both the hypotenuse of the triangles are equal One of other two sides are equal Both are right angled triangles. So by Side Angle Side we can say that both the angles are congruent.
CONGRUENCE OF TRIANGLES
296007
In \(\triangle\text{ABC},\text{AB = AC}\) and AD is \(\perp\) to BC. State the property by which \(\triangle\text{ADB}=\triangle\text{ADC}.\)
1 S.A.S. property
2 S.S.S. property
3 R.H.S. property
4 A.S.A. property
Explanation:
R.H.S. property
CONGRUENCE OF TRIANGLES
296008
What is the perimeter of the rectangle whose length is 40cm & a diagonal is 41cm?
1 164cm
2 162cm
3 81cm
4 98cm
Explanation:
98cm Given that length of the side of the rectangle is l = 40cm and the length of the diagonal is d = 41cm let breadth be bcm l\(^{1}\) + b\(^{1}\) = d\(^{1}\) 40\(^{1}\) + b\(^{1}\) = 4l\(^{1}\) b\(^{1}\) = 81 b = 9cm we know that the perimeter of the rectangle is 2(l + b) = 2(40 + 9) = 98cm
CONGRUENCE OF TRIANGLES
296009
For a Δ XYZ,ZY = 12 m,YX = 8 m and XZ = 10 m. If ΔZYX ≅ ΔABC, then AC = _____ m.
296005
In a △ABC, D is the midpoint of the side BC. DE is perpendicular to AB and DF is perpendicular to AC. Also, DE = DF, Then ∠B =:
1 ∠E
2 ∠F
3 ∠C
4 ∠A
Explanation:
∠C
CONGRUENCE OF TRIANGLES
296006
If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___:
1 Congruent
2 Unequal
3 Equilateral
4 None of the these
Explanation:
Congruent Given, Both the hypotenuse of the triangles are equal One of other two sides are equal Both are right angled triangles. So by Side Angle Side we can say that both the angles are congruent.
CONGRUENCE OF TRIANGLES
296007
In \(\triangle\text{ABC},\text{AB = AC}\) and AD is \(\perp\) to BC. State the property by which \(\triangle\text{ADB}=\triangle\text{ADC}.\)
1 S.A.S. property
2 S.S.S. property
3 R.H.S. property
4 A.S.A. property
Explanation:
R.H.S. property
CONGRUENCE OF TRIANGLES
296008
What is the perimeter of the rectangle whose length is 40cm & a diagonal is 41cm?
1 164cm
2 162cm
3 81cm
4 98cm
Explanation:
98cm Given that length of the side of the rectangle is l = 40cm and the length of the diagonal is d = 41cm let breadth be bcm l\(^{1}\) + b\(^{1}\) = d\(^{1}\) 40\(^{1}\) + b\(^{1}\) = 4l\(^{1}\) b\(^{1}\) = 81 b = 9cm we know that the perimeter of the rectangle is 2(l + b) = 2(40 + 9) = 98cm
CONGRUENCE OF TRIANGLES
296009
For a Δ XYZ,ZY = 12 m,YX = 8 m and XZ = 10 m. If ΔZYX ≅ ΔABC, then AC = _____ m.
296005
In a △ABC, D is the midpoint of the side BC. DE is perpendicular to AB and DF is perpendicular to AC. Also, DE = DF, Then ∠B =:
1 ∠E
2 ∠F
3 ∠C
4 ∠A
Explanation:
∠C
CONGRUENCE OF TRIANGLES
296006
If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___:
1 Congruent
2 Unequal
3 Equilateral
4 None of the these
Explanation:
Congruent Given, Both the hypotenuse of the triangles are equal One of other two sides are equal Both are right angled triangles. So by Side Angle Side we can say that both the angles are congruent.
CONGRUENCE OF TRIANGLES
296007
In \(\triangle\text{ABC},\text{AB = AC}\) and AD is \(\perp\) to BC. State the property by which \(\triangle\text{ADB}=\triangle\text{ADC}.\)
1 S.A.S. property
2 S.S.S. property
3 R.H.S. property
4 A.S.A. property
Explanation:
R.H.S. property
CONGRUENCE OF TRIANGLES
296008
What is the perimeter of the rectangle whose length is 40cm & a diagonal is 41cm?
1 164cm
2 162cm
3 81cm
4 98cm
Explanation:
98cm Given that length of the side of the rectangle is l = 40cm and the length of the diagonal is d = 41cm let breadth be bcm l\(^{1}\) + b\(^{1}\) = d\(^{1}\) 40\(^{1}\) + b\(^{1}\) = 4l\(^{1}\) b\(^{1}\) = 81 b = 9cm we know that the perimeter of the rectangle is 2(l + b) = 2(40 + 9) = 98cm
CONGRUENCE OF TRIANGLES
296009
For a Δ XYZ,ZY = 12 m,YX = 8 m and XZ = 10 m. If ΔZYX ≅ ΔABC, then AC = _____ m.
296005
In a △ABC, D is the midpoint of the side BC. DE is perpendicular to AB and DF is perpendicular to AC. Also, DE = DF, Then ∠B =:
1 ∠E
2 ∠F
3 ∠C
4 ∠A
Explanation:
∠C
CONGRUENCE OF TRIANGLES
296006
If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___:
1 Congruent
2 Unequal
3 Equilateral
4 None of the these
Explanation:
Congruent Given, Both the hypotenuse of the triangles are equal One of other two sides are equal Both are right angled triangles. So by Side Angle Side we can say that both the angles are congruent.
CONGRUENCE OF TRIANGLES
296007
In \(\triangle\text{ABC},\text{AB = AC}\) and AD is \(\perp\) to BC. State the property by which \(\triangle\text{ADB}=\triangle\text{ADC}.\)
1 S.A.S. property
2 S.S.S. property
3 R.H.S. property
4 A.S.A. property
Explanation:
R.H.S. property
CONGRUENCE OF TRIANGLES
296008
What is the perimeter of the rectangle whose length is 40cm & a diagonal is 41cm?
1 164cm
2 162cm
3 81cm
4 98cm
Explanation:
98cm Given that length of the side of the rectangle is l = 40cm and the length of the diagonal is d = 41cm let breadth be bcm l\(^{1}\) + b\(^{1}\) = d\(^{1}\) 40\(^{1}\) + b\(^{1}\) = 4l\(^{1}\) b\(^{1}\) = 81 b = 9cm we know that the perimeter of the rectangle is 2(l + b) = 2(40 + 9) = 98cm
CONGRUENCE OF TRIANGLES
296009
For a Δ XYZ,ZY = 12 m,YX = 8 m and XZ = 10 m. If ΔZYX ≅ ΔABC, then AC = _____ m.
