In a quiz competition , team a scored -25, 10, 15 , -10 and team b scored 15, 0, -30, 20 in four successive rounds. which team scored more?

Alright, lets get started.

Team A scored = -25, 10, 15, -10

The sum of team A scored : -25 + 10 + 15 -10 = -10

Team B scored = 15, 0, -30, 20

The sum of team B scored : 15 + 0 - 30 + 20 = 5

Hence the sum of Team's B score is more than team's A score.

Means team B score more. : Answer

Hope it will help :)

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