Math, asked by niraj081, 1 year ago

calculate the area of triangle whose side is 5 cm, 4cm

Answers

Answered by NikhilNikhileswar
0
area of triangle. l×b
5×4=20

anishbharti: Area will be 6
NikhilNikhileswar: how
Answered by Maheswar14
0

 2\sqrt{21}

anishbharti: Area = 6 cm2
Maheswar14: say me the solution
anishbharti: Very simple
anishbharti: The side of triange is 4 cm & 5 cm & the next side will be 3 cm automatically, So use right angle triangle formula 4×3/2
Maheswar14: ok but you side specify which triangle is that in question
anishbharti: Actually two sides of this triangles is given but the other one is not given, Hence the other side will be 3 cm by rule of right angle triange
anishbharti: Follow me for more details
Maheswar14: ok
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