Question

Name the types of angles shown.

Check all that apply.
HELP PLEASE NEED ANSWER ASAP

Answer 1

< ABC is a straight angle
no right angles
no complimentary angles
< ABD and < DBC are supplementary angles

Answer 2

Option (a) and (d) are correct.

Explanation:

Given : A line segment AC with B a point on it and DB making an another line segment.

We have to name the type of angle shown.

Straight angle : is an angle made by a straight line. Measure of straight angle is 180°

Right angle: is the angle whose measure is 90°

Complementary angles: are two angles whose sum is 90°

Supplementary angles: are two angles whose sum is 180°

Here, ABC forms a straight angle.

and ∠ABD + ∠DBC = 180°

Thus, ∠ABD and ∠DBC forms a pair of supplementary angles.

Option (a) and (d) are correct.