3 years ago

HURRY 24 POINTS GIVEN!

Mathematics

1 answer:

Natalka [10]3 years ago

6 0

Answer: 40°

<u>Step-by-step explanation:</u>

There are 4 pink angles (labeled as "a") and each are the same measure.

There are 4 green angles (labeled as "b") and each measure 50°.

A circle is 360°

4a + 4b = 360

4a + 4(50) = 360

4a + 200 = 360

4a = 160

a = 40

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