Question

Ratio of two angle of a triangle is 3:4
one angle is 70 degree find the value of other two angles​

Answer 1

Answer:

hope it helped u dear have a great day dear

Answer 2

Given :

Ratio of two angles of traingle are 3:4

One angle is 70°

Find :

Value of two angles.

Solution :

Let first angle be 3M and second angle be 4M.

We know that,

Sum of all angles of traingle is 180°.

=> 3M + 4M + 70° = 180°

=> 7M = 180° - 70°

=> 7M = 110°

=> M = 110°/7

=> M = 15.7°

So,

First angle :-

==> 3M

==> 3(15.7)

==> 47.1°

Second angle :-

==> 4M

==> 4(15.7)

==> 62.6°

∴ Other two angles are 47.1° and 62.6°.