Question

EXERCISE 25(A)
la) Find the area of a triangle whose sides are 30 cm, 24 cm and 18 cm.
b) In Fig. 1. AP, BQ and CR are perpendiculars drawn to BC, CA and AB respectively.
() Find the area of AABC given that AP 6 cm and BC = 4 cm.
() Given that the area of AABC, is 8 cm and CR = 4 cm, find AB.
(it) Given that AB = 6 cm, CR = 4 cm and AC = 8 cm, find BQ.
In Fig2
2​

Answer 1

Answer:

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