Question

If the measure of the one of the base angles of an isosceles triangle is 62°, find the measure of the vertex angle.
a.62°
c.56°
b.48°
d.124°

Answer 1

Answer is either A or C. Im stuck. :/

Answer 2

what's an isosceles triangle?

Answer 3

a triangle w/ 2 equal sides.

Answer 4

but whats a vertex angle?

Answer 5

ohhhhh...answers 56!

Answer 6

yeap

Answer 7

if one is 62, the other is equal, due to the equal sides, so 180-62-62

Answer 8

ty! (:

Answer 9

yw