Help me plz its math and if u help i will give brainlest

Mathematics

1 answer:

Black_prince [1.1K]3 years ago

4 0

Answer: the correct answer is 40

Step-by-step explanation:

All angles in a triangle equal 180.

180-100=80

the question says the other two angles are equal. So we will divide by 2

80/2=40

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