Math, asked by bb5070038, 3 months ago

In
triangle ABC, AD perpendicular to BC. BC = 12cm, Area
ABC = 30cm² Find
AD

Answers

Answered by singhanshika1102

4

Answer:

5cm

Step-by-step explanation:

1/2*bc*ad=30

bc*ad=60

12*ad=60

ad=60/12

ad=5cm

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