Question

The measure of two angles of a quadrilateral are 1150 and 450 , and the other two angles are equal. Find the measure of each of the angles.​

Answer 1

Answer:

1150 + 450 = 1600

Answer = 1600

Answer 2

Answer:

Question:- The measure of two angles of a quadrilateral are 115° and 45° , and the other two angles are equal. Find the measure of each of the angles.

Given:-

Remaining angles are Equal

Solution:-

Let the remaining angles be x each

that is

115+45+x+x=360°(sum of all interior angles of a regular quadrilateral)

160+2x=360

2x=360-160

2x=200

x=200/2

x=100°

therefore the angles are 100° each

Let's check whether it's correct or not

that is

115+45+2x=360

160+100+100=360

360=360

L.H.S=R.H.S

hence verified

hope it helps