Quiz Discussion

Title: Angle(Types of angles)

Grade: 4-a Lesson: S2-L1

Explanation: Let us discuss a few questions on this topic and review the answers to every question.

Quiz: Discussion in Class

Problem Id Problem Options

Steps 1

Find the value of x in the following figure.

1

A) 11 degrees

B) 12 degrees

C) 13 degrees

D) 15 degrees

Steps 2

Find the supplement of the angle \$3/6\$ of 70°.

A) 135°

B) 115°

C) 145°

D) 95°

Steps 3

If an acute angle measures 30°, write the value of its corresponding reflex angle.

A) 310 degrees

B) 330 degrees

C) 300 degrees

D) 360 degrees

Steps 4

If ∠A and ∠B are complementary, and the measure of ∠B is 60°, what is the measure of ∠A ?

A) 30 degrees

B) 45 degrees

C) 60 degrees

D) 32 degrees

Steps 5

The measure of two complementary angles are (3x - 5)° and (x + 15)°.Find the value of x.

A) 25

B) 30

C) 20

D) 45


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