Question

Find the area of a triangular field, the lengths of whose sides are 90m,120m,150m.

Answer 1

Answer:.................1..................

Step-by-step explanation:

Area of a triangular field =360°

90+120+150=360°

360=360°

Answer 2

Answer:

The length of a triangular field os 90m,120m,150m

now we have to add 90m,120m,150m

after adding we get the answer 360.

now we have to find the area..so

the formula of area of triangle is=length×length

so 360×360

so we get 129600m²

Step-by-step explanation:

so ur answer is 129600m².

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