In the rectangle ABCD, the diagonals intersect at point O BC = 8cm BD = 10cm. Find the perimeter of the BOC triangle.

univerkov | December 16, 2020 | education

In the rectangle ABCD, the diagonals intersect at point O BC = 8cm BD = 10cm. Find the perimeter of the BOC triangle.

BO = OC = 10: 2 = 5cm (the diagonals of the rectangle are halved by the intersection point)
BD = AC ==> BO = OC = 5cm ==> P = 5 + 5 + 8 = 18cm
Answer: 18

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