Find the width of the first rectangle.
5+5= 10
14-10=4
4/2=2
The width is 2.
The width of the similar rectangle is 9.
9/2= 4.5
5*4.5= 22.5
The length is 22.5, and the width is 9.
9+9+22.5+22.5= 63
The perimeter of the similar rectangle is 63 feet.
I hope this helps!
~kaikers
Answer:
The decrease is 70.65
Step-by-step explanation:
435.29- 364.64 = 70.65
Are there any answer choices?
<h3>Answer:</h3>
56 m²
<h3>Explanation:</h3>
The altitude from point B to segment CP is the same for ∆BMP as for ∆BMC. Since both have the same base length (MP = MC), both have the same area, 21 m². Hence the area of ∆CPB is (21+21) m² = 42 m².
The altitude from point C to segment AB is the same for ∆CPA as for ∆CPB, so the areas of those triangles will have the same proportion as the base segments AP and BP. That is, ...
... AACPA : ACPB = PA : PB = 1 : 3
The ratio of ACPB to the total is then ...
... ACPB : (ACPA +ACPB) = 3 : (1+3) = 3 : 4
The area of ∆ABC is the total of the areas of the smaller triangles CPA and CPB, so we have
... ACPB : AABC = 3 : 4
... AABC/42 m² = 4/3 . . . . . rearranging slightly and substituting for ACPB
... AABC = (42 m²)×(4/3) . . . . multiply by the denominator
... AABC = 56 m²
Option two because your total amount of cups is 9 and there are 5 cups of blueberries. So that's where 5/9 comes from.