Question

Isosceles Triangle BCD has base angles C and D. If m angleB = (13x – 35)°, m angleC = (5x – 19)°, and m angleD = (2x + 14)°, what is the measure of m angleD? Type just the number.

I'm kinda stuck rn.

Answer 1

Explanation:

Answer:-

Its Isosceles

So, base angles is equal.

`13x - 35 = 5x - 19`

`13x - 5x = -19 + 35`

`8x = 16`

`x = 2`

So, 2x+14 will be

`2 * 2 + 14`

So, 18° is the answer.

Hope it HELPS ☃️