Question

If the exterior angle of a triangle is 115° and one of its interior opposite angles is 78°, then the second interior opposite angle is ?
​

Answer 1

Answer:

bishhh first u answer mineee

Step-by-step explanation:

firat answer my question

construct a right angled ∆ABC in which AB=5cm, <B=90° and hypotenuse AC= 13cm. measure the side BC

olease show the constructioj ahhhhh

Answer 2

Answer:

37°

Step-by-step explanation:

115 = x+ 78 ( ext angle = sum of opp int angles)

x= 115 - 78

= 37