Rashel11
Rashel11 Rashel11
  • 11-08-2017
  • Mathematics
contestada

Help me plz! I could give you best answer.

Help me plz I could give you best answer class=

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musiclover10045
musiclover10045 musiclover10045
  • 11-08-2017

area of triangle  = 1/2 b x h

 per the drawing b = 18 and h = 20

 so area of 1 triangle = 1/2 x 18 x 20 = 180 square cm

there are 4 triangles in the picture

 so 180 x 4 = 720 square cm total

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