write your answer without parentheses
B.P=6+14
C.P=14 DIVIDED BY 6
D.P=2(6)+2(14)
Answer:
True
Step-by-step explanation:
Given: Statement :"The area of a circle of radius 14 units is equal to the surface area of a sphere radius 7 units"
We have to choose whether the given statement s true or false.
Consider the given statement.
The area of a circle of radius 14 units is equal to the surface area of a sphere radius 7 units
We first find the area of circle with 14 units radius and area of a sphere with 7 units radius and compare the two values.
We know,
Area of circle =
given : r = 14 units
So, Area of circle =
Simplify, we have,
Area of circle = units²
Now,
Area of sphere =
given : r = 7 units
So, Area of sphere =
Simplify, we have,
Area of sphere = units²
Since, Area of circle with radius 14 units is equal to the area of sphere with radius 7 units.
Thus, The given statement is true.
B. Subtraction; subtraction is the opposite of addition (to cancel out the 8)