What is the area of a trapezoid that has bases measuring 19 centimeters and 23 centimeters, and a height of 14 centimeters?

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13-06-2018
Mathematics

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What is the area of a trapezoid that has bases measuring 19 centimeters and 23 centimeters, and a height of 14 centimeters?

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scientistsocrate scientistsocrate · Answer 1 · 2018-06-20T04:49:58+02:00

scientistsocrate scientistsocrate

20-06-2018

Area of a trapezoid, A = 1/2 × (a + b) h, where a = 19 cm, b = 23 cm & h = 14 cm.

By substitution, we have

A = 1/2 × (19 + 23)14

= 1/2 × 14(19 + 23)

= 1/2 × 14(42)

= 7(42)

= 294 sq. cm

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