In the following diagram it is known that AB=ED and C is the midpoint of BD. Fill in the missing reasons to the proof below to show that AC=EC Prove: AC = EC

STATEMENTS
(1) AB=ED and C is the midpoint of BD
(2) BC=DC
(3) AB+BC=ED+CD
(4) AC=EC

REASONS
(1) _
(2) _
(3) _
(4) _

Fill in the Reasons ONLY!!!​

answer for #1 is c

answer for #2 is d

can i get brainliest

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

the answer is -1 1/5, also a

hope i

-lavira : )