Question

Please solve the 3rd question .....I will mark u as a BRAINLLIEST !!! but urgently... and with proper explanation...​

Answer 1

We have to simple add

for an ex

i.angle A+angleB=x

like......25+24=49

x=49

Answer 2

answer : 15

Step-by-step explanation:

by hypotenuse

hy² = b² + h²

hy² = 9² + 12²

hy² = 81 + 144

hy² = 225

hy = 15