MATH SOLVE

4 months ago

Q:
# find the perimeter and area

Accepted Solution

A:

Answer:Step-by-step explanation:Break up the shape into two parts: a trapezoid and a half-circle.For trapezoid,Area = (top+botton)*height/2= (8+26)*10/2= 34*5= 170m^2Perimeter = sum of sides= 13.5+8+13.5= 35mFor half circle,Area = pi*radius^2/2= 3.14*(26/2)^2/2= 3.14*13^2/2= 265.33m^2Perimeter = pi*diameter/2= 3.14*26/2= 40.82mCombining the above, for the shapeArea = 170+265.33= 435.33m^2Perimeter = 35+40.82= 75.82m