these cards can be sorted into 3 pairs where each pair adda to the same number what number is this -8 0 -6 2 -4 -2 brainliest

the image of (6, 9) under a dilation is (4, 6). the scale factor is

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet