2 years ago

ABCD is a trapezium Calculate the area of ABCD

Mathematics

1 answer:

nirvana33 [79]2 years ago

3 0

Answer:

87.5 cm squared

Step-by-step explanation:

Equation: 1/2h(b1+b2)^2. Add the two bases to get fifteen, multiply that by the height, 7, to get 175, divide that by 2(or multiply it by 1/2)

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