How to find an angle in a pentagon

Practice Questions

ISEE Upper Level Mathematics Achievement › How to find an angle in a pentagon

Questions

4

1

The measures of the angles of a pentagon are $x ^{\circ }, x ^{\circ }, x ^{\circ }, y ^{\circ }, y ^{\circ }$ . If $x = 100 ^{\circ }$ , what is ?

2

The measures of the angles of a pentagon are $x^{\circ }, x^{\circ }, x^{\circ }, y^{\circ }, y^{\circ }$ . If , what is ?

3

Solve for :

Question_11

4

A convex pentagon has four angles that measure $150^{\circ }$ each. What is the measure of the fifth angle?

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