The non-right angles of a triangle are in the ratio 1 : 5. What are the measures of the 3 angles?

90;15;75

Step-by-step explanation:

There are 180 degrees in a triangle.

Since this is a right triangle, one of the angles in 90 degrees.

This means that the non-right angles add up to 90 degrees. (180-90)

Our first non-right angle is 1/6 of 90 degrees.

1/6*90=90/6=15

Our second one is 5/6 of 90 degrees.

5/6*90=450/6=75

We can check our answer to make sure all the angles add up to 180.

15+75+90=180

instagram is better than go there instead lol

step-by-step explanation:

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )