Angles Infor & Angle Addition Postulate

Front

If m∠ABC = 103° find x.

Back

15

Front

Given m∠QST = 135°, find the value of x.

Back

x = 26

Front

S is in the interior of ∠TRQ. If m∠TRS = (4x)°, m∠SRQ = (7x)°, and m∠TRQ = 88°. Find x.

Back

8

Front

What kind of angle is this? Options: obtuse, right, straight, acute

Back

acute

Front

Back

x = 5°

Front

What type of angle has a measurement of 90^o?

Back

right

Front

What type of angle has a measurement of 155^o?

Back

obtuse

Front

The point where 2 rays meet is called the...

Back

vertex

Front

An angle is made up of two _____________ that share a common ________________.

Back

rays, endpoint

Front

Name the angle formed by lines DE and EF in the long form.

Back

∠FED