Math, asked by smitakevin, 6 months ago

The base side od two triangle of equsl altitide is 15 cm and 12 cm , the area if the first triangle is 315 cm square .what is the area of the second triangle ​

Answers

Answered by sattibabuchelluri131
1

Answer:

252 sq cm

Step-by-step explanation:

base of 1st triangle= 15cm

base of 2nd triangle =12 cm

altitude of two triangles = x

area of 1st triangle =315sq cm

1/2bh= 315

therefore h=42 cm

area of 2nd triangle = 1/2×12×42= 252 sq cm

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