Question

7. Find the area in square centimetres of the triangle whose base and altitude are
under :
(i) base = 15 cm, altitude = 8 cm
(ii) base = 1.5 m, altitude = 10.8 m​

Answer 1

Answer:

Step-by-step explanation:i) a is b×h

So b is 15cm and altitude is 8

So area is 15×8

That is 120cm²

ii) a is b×h

B is 1.5 and 10.8 m

Area is 16.2 m² or 162000cm²

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