triangle ABC is right angles at A. AD is parallel to BC, AB=6 cm and AC = 8 cm. Find the area of triangle ABC. Also find the length of AD
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Answer:
area of ABC= 1/2(base)(perpendicular)
= 1/2(6)(8)
=24cm²
AD²=BC ²= AB²+AC²
= 6²+8²
=36+64
=100
AD²=10²
AD=10
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