Area
How to measure the area of a square?
A=(HxB)
What is a perimeter of the square if one of the sides are 3cm?
The answer is 9cm.
How to measure the area of a rectangle?
A=(HxB)
What is the perimeter of a equilateral triangle if one side is 4cm?
The answer is 12cm.
How to measure a triangle?
A=(BxH)÷2
What is a perimeter of an equilateral triangle if one side is 10cm?
The answer is 30cm.
Adriel's yard's A=21cm² the base is 3m.
What is the height.
The height is 7m.
Pierce's backyard is A=96 m² base is 8m. What is the height?
The height is 12.