Question

ans fast i have rx fast​

Answer 1

Answer:

let the sides of triangle are 2x, 3x, 7x

Step-by-step explanation:

2x + 3x + 7x = 180

12x = 180

x = 15

so the sides are

2x = 2x15 = 30

3x = 3x15 = 45

7x = 7x15 = 105

so the triangle is obtuse angled triangle

Answer 2

Answer:

i think the answer is option a