Question

Q. If the angels of a triangle are in the ration 7:5:3, the triangle will be:

(a) a right angled triangles
(b) acute angled triangle
(c) obtuse angled triangle
(d) an isosceles triangle

Answer 1

Step-by-step explanation:

acute angled triangle

Answer 2

Step-by-step explanation:

angles are in the ratio 7:5:3

let the angles be 7x,5x,3x

sum of angles in a triangle =180

7x+5x+3x=180

15x=180

x= 12

the angels are 7x=7(12)=84

5x=5(12)=60

3x=3(12)=36

the angle is acute angled triangle

mark me as brainliest and do follow me ❤