Question

In an isosceles triangle ABC, the measure of vertex angle A is 30° more than the measure of each base angle. Find the measure of each angle of the triangle​

Answer 1

Explanation:

hlo mate here's your answer

I hope its help you mark as brainlist

Let each base angle bex

in an isosceles△ABC

Then vertex angle be

2(x+

x)=

4x

Since sum of angles of a triangle is 180

o

.

Hence

4x+

x+

x=

180

o

⇒ 6x= 180

0

⇒ x= 30

0

∴Angles are30

o

,30

o

,120

o

i hope its help you mark as brainlist plz and give thanks ok

Answer 2

hope this image helps you