Sorry, I do not know the answer to your question
Answer:
Area = 601.8760801 ft^2
Step-by-step explanation:
Area of Rectangle: Area = Length* Height
Area of a Semi-Circle = π*r^2 /2
Area of Rectangle: Area = 14 * 21 = 294 ft^2
Area of a Semi-Circle = π * 14^2 / 2 = π * 196/2 = π * 98 ft^2
Add the Two Area: 294 ft^2 + 98π ft^2 = 601.8760801 ft^2
Answer:
what is this in? please let me kno2
Answer:
1st: She did not find the correct vertex; it should be at (8, 5).
3rd: She used the wrong length for the base; it should be 7, like the given base.
4th: She used a side length of the parallelogram for the height instead of a line segment perpendicular to the base; the height should be 3.
Hello,
Lets' assume a the side and r the commun added number
sides: a,a+r,a+2r
p=a+a+r+a+2r=3a+3r
==>a+r=10
Side 0 doesn't exist
a=1,r=9==>1,10,19
a=2,r=8==>2,10,18
a=3,r=7==>3,10,17
a=4,r=6==>4,10,16
a=5,r=5==>5,10,15
a=6,r=4==>6,10,14
a=7,r=3==>7,10,13
a=8,r=2==>8,10,12
a=9,r=1==>9,10,11