billy1123 billy1123

01-02-2019
Mathematics

contestada

∠ A and ∠ B are complementary. If m∠ B = 80°, what is the measure of ∠ A?

10°
80°
90°
100°

Respuesta :

01-02-2019

Angle A would be 10 degrees.
Complementary angles add to 90 degrees.
So 90-80=10

Answer Link

Otras preguntas

Which of the following events was most significant in ending Nixon a presidency

this was an accident? and how do I delete it?

Write 7 1/3 as an improper fraction:

alma puts a blanket on the grass for a picnic what is the perimeter of the blanket 22ft 14ft

The teacher………………………..(speak) to the children right now.

y=5x + 1 solve for x

If an electron travels 0.300 m from an electron gun to a TV screen in 18.0 ns, what voltage (in V) was used to accelerate it? (Note that the voltage you obtain

select all expressions that are equivalent to 4- (x 2) - 2x 4

]tttttttttttttttttttttttttttttttttttttt

1.An involvement in risky business transactions in an effort to make a quick or large profit is called? Day Trading Speculation Derivative Trading Credit Defaul