What are the measures of ∠a, ∠b, and ∠c?

Mathematics

1 answer:

Fudgin [204]2 years ago

4 0

Answer:

a should be 45

b should be 90

c should also be 45

Step-by-step explanation:

I know this because 180-135=45 for a

since c is also 45, beside c should be 135.

which means those angles are congruent.

since a triangle equals 180 degrees all together 180-45-45=90

so b is 90

correct me if im wrong

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