Question

Angle of the triangle are in the ratio 2:2:5 find the largest angle​

Answer 1

Answer:

100 is the largest angle of the triangle

Answer 2

Answer:

100°

Step-by-step explanation:

Let the angles be 2x, 2x and 5x

ATQ,

2x+2x+5x= 180° (Angle Sum Property)

9x= 180°

x= 180/9

x= 20°

2x =2×20

= 40°

2x= 2×20

=40°

5x= 5×20

= 100°

Therefore, the measure of the largest angle is 100°.