if a angles of every quadrilateral add up to 360 degrees, what could be the measures of each angle of the trapezoid?

jwjeh; hw; kjhekjhkjhwkejhkw

step-by-step explanation:

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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i’m kinda new to precal but your answer should be 21. hope i got it right.

step-by-step explanation: