The middle line of the trapezoid is 14 s, the large base is 24 cm. Find the smaller base.
March 12, 2021 | education
| The length of the midline of the trapezoid is equal to half the sum of the lengths of the bases of the trapezoid.
KP = (BC + AD) / 2.
Substitute the values of KP and AD, and determine the length of the aircraft.
14 = (BC + 24) / 2.
BC + 24 = 28.
BC = 28 – 24 = 4 cm.
Answer: The length of the base of the BC is 4 cm.
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