Question

If two angles of a quadrilateral are 65° each and the other two angles are equal to each other, then find the measure of each two angle​

Answer 1

Answer:

Other 2 angles are of 115° each.

Step-by-step explanation:

Sum of angles of a Quadrilateral is 360°

Given, 2 angles are of 65° each and other 2 have same values.

Let the sum of other 2 angles = 2x

∴ 360° = 2×65° + 2x

360° = 130° + 2x

2x = 230°

x = 115°

Answer 2

Answer:

115 each

Step-by-step explanation:

let equal angles x and x

sum of all angle of a quadrilateral=360

x+x+65+65=360

2x+130=360

2x=360-130

2x=230

x=230÷2

x=115

so equal angles are 115