2 years ago

What are the measures of Angles a, b, and c? Show your work and explain your answers.

Mathematics

1 answer:

jolli1 [7]2 years ago

6 0

Answer:

∡a has a vertical angle sibling of 40°, and vertical angles are always congruent.

∡b is the 3rd angle in a triangle, the other two are 40° and 90°, recall all interior angles in a triangle add up to 180°.

∡c is a linear angle, namely an angle on the same flat-line as another, and linear angles always add up to 180°.

Step-by-step explanation:

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What are the measures of Angles a, b, and c? Show your work and explain your answers.​

What are the measures of Angles a, b, and c? Show your work and explain your answers.