Balbharti Maharashtra State Board Class 7 Maths Solutions covers the 7th Std Maths Practice Set 15 Answers Solutions Chapter 4 Angles and Pairs of Angles.
Question 1.
Observe the figure and complete the table for ∠AWB.
| Points in the interior | |
| Points in the exterior | |
| Points on the arms of the angles |
Solution:
| Points in the interior | point C, point R, point N, point X |
| Points in the exterior | point T, point U, point Q, point V, point Y |
| Points on the arms of the angles | point A, point W, point G, point B |
Question 2.
Name the pairs of adjacent angles in the figures below.
Solution:
i. ∠ANB and ∠ANC
∠BNA and ∠BNC
∠ANC and ∠BNC
ii. ∠PQR and ∠PQT
Question 3.
Are the following pairs adjacent angles? If not, state the reason.
Solution:
Maharashtra Board Class 7 Maths Chapter 4 Angles and Pairs of Angles Practice Set 15 Intext Questions and Activities
Question 1.
Observe the figure alongside and write the answers. (Textbook pg. no. 24)
Solution: