Answer:
21
Step-by-step explanation:
Similar triangles. MNL is just ABC but 3/4 the size.
x = 8*3/4 = 6
perimeter woudl be 6+6+9 = 21
Answer:
1: 16
2: 27
4: 100
7: 1.728
10: 64
Just some of the answers
Step-by-step explanation:
Answer:
54 ft^2
Step-by-step explanation:
The area is the product of length and width:
A = LW = (9 ft)(6 ft)
A = 54 ft^2
The area of the floor is 54 square feet.
Answer:
The area of the shaded region is 
Step-by-step explanation:
we know that
The area of the shaded region is equal to the area of the circle minus the area of the rectangle
so
we have
substitute the values
----> exact value of the shaded area
Answer:
= 7034000000000
(real number)
= 7.034 × 1012
(scientific notation)
= 7.034e12
(scientific e notation)
= 7.034 × 1012
(engineering notation)
(trillion; prefix tera- (T))
= 7034000000000
(real number)
Step-by-step explanation:
Convert Scientific Notation to a Real Number
Multiply the decimal number by 10 raised to the power indicated.
Examples:
3.456 x 10^4 = 3.456 x 10,000 = 34560
3.456 x 10^-4 = 3.456 x .0001 = 0.0003456
