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What is the shape with a perimeter of 20 centimeters?
Well, it could be any 2+ sided shapes. A square (4x5), a rectangle (2x6 then 2x4 perhaps?), or any other shape.
What is the formula for finding area of a pentagon?
[ONLY WORKS FOR REGULAR PENTAGONS] I don't the exact formula, BUT, from what I learned in Geometry last year, I remember that if you have the radius from the center perpendicular to a side [for height] and if you have the length of the side of the pentagon, you can use a simple 1/2 times base time height to get 1/5th of the area. Then you just take that and multiply it by 5 to get the area of the whole pentagon. I know it looks complicated, but it's pretty simple: I have a REGULAR pentagon that I chop into 5 triangles I have the height = 2 I have the base [or the length of 1 side of the pentagon]= 4 1/2xbasexheight= 1/2x2x4= 4 So now you have the area of 1 triangle and multiply by 5 4x5= 20 your pentagon is 20 units squared. I hope this helped.
Square feet do you need in a 4 by 5 area?
4X5 = 20 square feet
How many bricks do you need to cover a 4X5 room?
Depends on how big the bricks are.
How many cubic feet are in a 4'x5'x5' Kennel?
100. here's the math: (4x5)x5 (20)x5 =100
Is 20 a perfect square number?
No, it is not. 4x4=16; 5x5=25 20=4x5
How many 4x5 tomatoes make a pound?
2
If you know that 4x5 equals 20 how can you use the commutative order property to find 5x4?
The Commutative Property (of Multiplication) says that 4x5 = 5x4. So, If 4x5 = 20, then 5x4 will also be 20.
What is 4x5 equal to?
4x5=20 cs if you add 5 four times 5+5+5+5 it equals 20.
What is a commuteive properties?
something like 5x4=4x5.
4X90 4X5 6X5?
4X90=360 4X5=20 6X5=30
What is the shape with a perimeter of 20 centimeters?
Well, it could be any 2+ sided shapes. A square (4x5), a rectangle (2x6 then 2x4 perhaps?), or any other shape.
4x5?
20
How many squares are in a 4x5 grid?
There are 20 because 4*5 = 20
