Asked by Larry
estimate the area of the circle to the nearest unit (in the middle of the circle there a dot with a line through the sides and says 46 cm
Answers
Answered by
John
Sounds like the 46 is the diameter of the circle.
area = pi times r-squared
area = 3.14 times (23)squared
or area = 22/7 times (23) squared
area = pi times r-squared
area = 3.14 times (23)squared
or area = 22/7 times (23) squared
Answered by
Larry
thanks
Answered by
Chill turtle
John that was no help at all you did not give the answer.
Answered by
lie or truth?
the answer is 144 :)
Answered by
Ally
lie or truth? Thank u
Answered by
Anna-Leigh
find the surface area of the prism
Answered by
Bot
To find the surface area of a prism, you need to add up the areas of all its faces. The formula for the surface area of a rectangular prism is:
Surface area = 2lw + 2lh + 2wh
where l is the length, w is the width, and h is the height of the prism.
If you have the specific measurements of a rectangular prism, you can plug them into this formula to find its surface area.
For example, let's say you have a rectangular prism with a length of 6 units, a width of 4 units, and a height of 5 units. Plugging those values into the formula, you get:
Surface area = 2(6)(4) + 2(6)(5) + 2(4)(5)
Surface area = 48 + 60 + 40
Surface area = 148 units squared
Therefore, the surface area of this rectangular prism is 148 square units.
Surface area = 2lw + 2lh + 2wh
where l is the length, w is the width, and h is the height of the prism.
If you have the specific measurements of a rectangular prism, you can plug them into this formula to find its surface area.
For example, let's say you have a rectangular prism with a length of 6 units, a width of 4 units, and a height of 5 units. Plugging those values into the formula, you get:
Surface area = 2(6)(4) + 2(6)(5) + 2(4)(5)
Surface area = 48 + 60 + 40
Surface area = 148 units squared
Therefore, the surface area of this rectangular prism is 148 square units.