Triangles
Rectangles
Parallelograms
Trapezoids
Polygons
100
The formula for area of a triangle
What is A=1/2 bh
100
The formula for area of a rectangle.
What is A=l x w
100
The formula for area of a parallelogram.
What is base x height or bh
100
The formula for area of a trapezoid.
What is (b1 + b2) x H 2
100
The formula for finding the perimeter of any polygon.
What is add up all the sides.
200
The formula for perimeter of a triangle
What is s+s+s
200
The perimeter of a rectangle with two sides that are 2mm and 2 sides that are 5mm.
What is 14 mm
300
The area of a triangle with the base of 20cm the height of 5 cm and two side lengths of 7cm
What is 50 cm squared.
400
The area of a triangle that has a base that is 25m a height that is 12m and two sides that are 15 m and 17 m.
What is 150 meters squared
500
The area of a triangle that has a base that is 30m a height that is 12m and two sides that are 15 m and 17 m.
What is 180 meters squared
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