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3 years ago

SOMEONE PLEASE HELP ME !! ASAP!!

Mathematics

1 answer:

dangina [55]3 years ago

8 0

Answer:

Step-by-step explanation:

RT=12

TU=5

RU=12+5=17

RS=17+7=24

SU=√(RS²-RU²)=√(24²-17²)=√(24-17)(24+17)=√(7×41)=√287

area=1/2×12×√287=6×√287≈101.6 unit²

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Answer:

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Step-by-step explanation:

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leva [86]

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