297632 Mark \((\checkmark)\) against the correct answer.
In the given figure, side BC of \(\triangle\text{ABC}\) is produced to D such that \(\angle\text{ABC}=70^\circ\) and \(\angle\text{ACD}=130^\circ.\) Then, \(\angle\text{BAC}={ ?}\)3

297633 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: When to construct a right-angled triangle, we must know the length of two sides
Reason: When to construct a right-angled triangle, we must know the only hypotenus.

297634 Mark \((\checkmark)\) against the correct answer.
In the adjoining figure, what of x will make AOB a straight line?
4

297635 Mark \((\checkmark)\) against the correct answer.
The angles of a triangle are in the ratio 2 : 3 : 7. The measure of the largest angle is:

297632 Mark \((\checkmark)\) against the correct answer.
In the given figure, side BC of \(\triangle\text{ABC}\) is produced to D such that \(\angle\text{ABC}=70^\circ\) and \(\angle\text{ACD}=130^\circ.\) Then, \(\angle\text{BAC}={ ?}\)3

297633 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: When to construct a right-angled triangle, we must know the length of two sides
Reason: When to construct a right-angled triangle, we must know the only hypotenus.

297634 Mark \((\checkmark)\) against the correct answer.
In the adjoining figure, what of x will make AOB a straight line?
4

297635 Mark \((\checkmark)\) against the correct answer.
The angles of a triangle are in the ratio 2 : 3 : 7. The measure of the largest angle is:

297632 Mark \((\checkmark)\) against the correct answer.
In the given figure, side BC of \(\triangle\text{ABC}\) is produced to D such that \(\angle\text{ABC}=70^\circ\) and \(\angle\text{ACD}=130^\circ.\) Then, \(\angle\text{BAC}={ ?}\)3

297633 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: When to construct a right-angled triangle, we must know the length of two sides
Reason: When to construct a right-angled triangle, we must know the only hypotenus.

297634 Mark \((\checkmark)\) against the correct answer.
In the adjoining figure, what of x will make AOB a straight line?
4

297635 Mark \((\checkmark)\) against the correct answer.
The angles of a triangle are in the ratio 2 : 3 : 7. The measure of the largest angle is:

297632 Mark \((\checkmark)\) against the correct answer.
In the given figure, side BC of \(\triangle\text{ABC}\) is produced to D such that \(\angle\text{ABC}=70^\circ\) and \(\angle\text{ACD}=130^\circ.\) Then, \(\angle\text{BAC}={ ?}\)3

297633 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: When to construct a right-angled triangle, we must know the length of two sides
Reason: When to construct a right-angled triangle, we must know the only hypotenus.

297634 Mark \((\checkmark)\) against the correct answer.
In the adjoining figure, what of x will make AOB a straight line?
4

297635 Mark \((\checkmark)\) against the correct answer.
The angles of a triangle are in the ratio 2 : 3 : 7. The measure of the largest angle is: