Question

2) question please answer

Answer 1

PQR IS A TRIANGLE THEREFORE TWO ANGLES ARE SAID:P=70,Q=65 THEREFORE R= 180-70+65
=>R=45 degree.
Answer 45degree. HOPE IT HELPS!!!

Answer 2

Hey there!!

Given: PQR is a triangle and angle P is given 70° and angle Q is given as 45°.

Now we have to find angle R.

We know that the sum of all the three angles of a triangle is 180°.

Now,

angle P + angle Q + angle R = 180°
70° + 65° + angle R = 180°
angle R = 180° - 135°
angle R = 45°

Hence the required value for angle R is 45°.

Hope helps...