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CBSE Class 9 Answered

Find the area of a triangle, two sides of which are 60 cm and 100 cm and the perimeter is 300 cm.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer

a + b + c =300

Third side = 300 - 60 - 100= 140cm

Area =

=

=

=

= 1500 cm2

Answered by | 04 Jun, 2014, 03:23: PM

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