Question

find the value of p​

Answer 1

sum of the angles in a triangle = 180°

i.e 100° +45°+ P = 180°

= 180-145= P

= 35°=P

next, sum of the angles in a triangle = 180°

65°+40°+q= 180°

= 180°-105= q

= 75° =q

Answer 2

in ∆ (sum of angles of a triangle is equal to 180°)

100°+45°+^p = 180°

145°+^p = 180°

^p = 180°- 145°

^p = 35°

therefore, ^p = 35°