Question

One of the acute angles of a right angled triangle is 630.find the other acute angle?

Answer 1

Answer:

first of all acute angle never become 630 because it is ever less than 90

Answer 2

Question:-

One of the acute angles of a right angled triangle is 630.find the other acute angle?

Answer:-

Simply we can use the angle sum proprerty of triangle .

For a given triangle the sum of all the three interior angles is 180 degrees.

So let us say the angles are A, B , and C.

So A is given 90 degree .

B is given 55 degree.

We have to find the third angle that is C.

A + B + C = 180

55 + 90 + C =180

145 + C = 180

C = 180 - 145

C = 35 degree is the answer.