You must show all your work to earn credit for this problem. Triangle ABC below is an isosceles triangle. What is the measure of the vertex angle?

Question

asked Oct 6, 2022 13.3k views

1 Answer

Bartektartanus · Answer 1 · 2022-10-11T12:13:19+0000

Answer:

angle ABC = 36 degrees

Explanation:

6x = (4x+24)

2x = 24

x = 12

angle ABC = 180 -6x - (4x+24)

angle ABC = 180 - 6(12) - 4(12) - 24 = 36 degrees