What is the perimeter of a rectangle with width 5 and length 12?
34
The formula for calculating the area of a triangle is
A = 0.5 x b x h OR A = (bxh) / 2
What is the formula for calculating the area of a parallelogram?
A = b x h
The radius is half of the
Diameter
Volume is measured in what units?
Cubed units
The formula to calculate area of a rectangle is
A = l x w
If a triangle has a base of 8 units and a height of 5 units, what is the area?
20 square units
A trapezium has a base of 5, a top of 3 and a height of 7. What is the area?
28 square units
What is the circumference of a circle with a radius of 5?
31.42
The volume formula for a rectangular prism is
V = l x w x d
A rectangle has an area of 18 square units and a perimeter of 18, what are the measurements?
What is the area of a triangle with a base of 10cm and a height of 3cm?
15 square cm
A rhombus has the following values, x = 3 and y = 6, what is the area?
9 square units
The area formula for a circle is?
A triangular prism has an area of 25 square units and a height of 8, what is the volume?
200 cubed units
The area of a rectangle is 40, one side measures 8, what is the length of the unknown side?
5
A triangle has an area of 44 square cm and a height of 11cm, what is the measurement of the base?
8cm
The area formula for a kite and a rhombus is the same
True
A circle has a diameter of 6, what is the area to the closest whole number?
28 square units
A rectangular prism has a volume of 350 and a depth of 7, what is the value of the area?
50 square units
Calculate the area of a rectangle with length 12 and width 14
168 units squared
A = 0.5 x 8 x 9
36 square units
A kite has an area of 56 and an x value of 4, what is the value if y?
y = 28
To calculate the perimeter of a quarter circle you would do what?
C = (pi x d) / 4 + 2r
Calculate the whole circumference, divide by 4 or multiply by 0.25 and then add 2 x the radius
A prism has a base that is 4 x 5, with a 2 x 2 hole in the centre, the height of the prism if 7, what is the volume?
A = (4 x 5) - (2 x 2)
A = 16
V = 16 x 7 = 112 cubed units