Question

please answer the question I asked​

Answer 1

Answer:

4x+2x+30+5x-15=180°

11x+15=180

11x=180-15

x=165/11

x=15

4x=60

2x+30=60

5x-15=60 pls mark me branliest pls

Answer 2

Answer:

$4x + 2x + 30 + 5x - 15 = 180$

$11x = 165$

$x = \frac{165}{11} = 15$

so angles are

$4 \times 15 = 60$

$2 \times 15 + 30 = 60$

$5 \times 15 - 15 = 60$

All angles are equal so Triangle is Equilateral.