Find all the missing angles, pls help it’s due soon

a = 90°

b = 90°

c = 50°

Step-by-step explanation:

The angle with a measure of 40° and the angle labeled "c" are complementary angles

Complementary angles add up to equal 90°

Thus 40 + c = 90

90 - 40 = 50

Thus c = 50

∠A and the angle with a right angle are supplementary angles

Supplementary angles add up to equal 180°

Thus, ∠a + 90 = 180

180 - 90 = 90

Thus, ∠a = 90

∠a ≅ ∠b because vertical angles

because ∠a = 90°, ∠b also equals 90°

answer: 7. if the functions had a negative leading coefficient and is of even degree, which statement about the graph is true?

step-by-step explanation:

you should talk someone who owns the website about it. you did not deserve to have all that hard work and time taken away. id watch videos of little puppies to cool you down, and maybe some nacho cheese doritos.