Triangle Problems - Base, Height and Area


Related Topics & Worksheets:
Area Of Triangles


Objective: I know how to calculate problems that involve the base, height and area of a triangle.



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The formula for the area of triangle is

Area =

Given any two values of the formula, we can calculate the third value.

Read the lessons on area of triangle if you need to learn how to calculate the area of a triangle.


Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
Solve the following.
(Remember to include the units or square units in your answer)


What is the area of a triangle with base 29.9 cm and height 25.6 cm?


What is the height of a triangle with base 24 mm and area 132 square mm?


What is the area of a triangle with base 11 m and height 23 m?


What is the length of the base of a triangle with height 12.1 m and area 117.975 square m?


What is the area of a triangle with base 20.3 mm and height 5.6 mm?


What is the height of a triangle with base 26 mm and area 377 square mm?


What is the length of the base of a triangle with height 18 m and area 99 square m?


What is the length of the base of a triangle with height 20 cm and area 150 square cm?


What is the height of a triangle with base 12 mm and area 150 square mm?


What is the length of the base of a triangle with height 16 mm and area 136 square mm?




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