WorksheetsArea & Perimeter Formulas Review
Total questions: 22
Worksheet time: 11mins
Perimeter and Area of a Triangle
P=b+c+d
A=21bh
Perimeter and Area of a Square
P=s+s+s+s=4s
A=s2
Perimeter and Area of a Rectangle
P=l+w+l+w = 2l+2w
A=lw
Circumference and Area of a Circle
C=2πr or C=πd
A=πr2
What is this formula for:
A = Base x Height
Area of a Parallelogram
Area of a Triangle
Circumference of a Circle
Area of a Circle
What is this formula for:
A = 1/2 x Base x Height
Area of a Triangle
Area of a Rectangle
Area of a Circle
Area of a Parallelogram
Which is the correct area formula for Trapezoids?
What is the formula for the area of a triangle
A=bh
A=lw
A=s2
A=1/2(bh)
What is the formula for the area of a parallelogram?
A=bh
A=lw
A=s2
A=1/2(bh)
What is the formula for the area of a square?
A=bh
A=lw
A=s2
A=1/2(bh)
What is the formula for the area of a rectangle?
A=lw
A=1/2*h(b1+b2)
A=3.14(r)
A=s2
What is the formula for the area of a trapezoid?
A=lw
A=bh
A= 1/2(h)(b1+b2)
A=pi(r2)
What is the formula for the area of a circle?
A=Pi(d)
A=Pi(r2)
A=bh
A=lw
The formula for the Circumference of a circle is....
A=lw
C=Pi(d)
C=Pi(r)(2)
C=7
How do you find the diameter of a circle
Multiply by Pi
Multiply the Radius by 2
Divide the radius by 2
Sing a song and hope all goes well....
How do you find the radius of a circle?
Divide the diameter by 2
Multiply the diameter by 2
Divide by pi
Cry.... Cry a lot...
What is the value of pi
π
3.14
22/7
wavy table
