danyasp
danyasp
28-01-2021
Mathematics
contestada
Find the area of the SHADED region.
Respuesta :
K4718S
K4718S
28-01-2021
Split the shape into two shapes
A square
Area = L x H = 20 x 21 = 240 cm2
A right angle triangle
Area of right angle triangle = L x H divided by 2
20 x 21 = 240 divided by 2 = 120 cm2
Add both areas
240 + 120 = 360 cm2
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