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Geometry
Math
Middle School Math

 

Name _____________________________
Date ___________________
Perimeter and Area
Complete.

1.   What is the area of a triangle with base 20.3 mm and height 5.6 mm?
2.   What is the length of the base of a triangle with height 20 cm and area 150 cm2?
3.   What is the height of a triangle with base 24 mm and area 132 mm2?
4.   What is the area of a triangle with base 11 m and height 23 m?
5.   What is the length of the base of a triangle with height 12.1 m and area 117.975 m2?
6.   What is the height of a triangle with base 26 mm and area 377 mm2?
7.   What is the height of a triangle with base 12 mm and area 150 mm2?
8.   What is the length of the base of a triangle with height 18 m and area 99 m2?
9.   What is the area of a triangle with base 29.9 cm and height 25.6 cm?
10.   What is the length of the base of a triangle with height 16 mm and area 136 mm2?
11.   What is the height of a triangle with base 15.4 cm and area 145.53 cm2?
12.   What is the area of a triangle with base 26 cm and height 26 cm?
13.   * This is a pre-made sheet.
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14.   What is the height of a triangle with base 13 m and area 143 m2?
15.   What is the length of the base of a triangle with height 18 mm and area 252 mm2?
16.   What is the length of the base of a triangle with height 27 mm and area 202.5 mm2?
17.   What is the area of a triangle with base 14.7 cm and height 28.4 cm?
18.   What is the height of a triangle with base 29.3 cm and area 430.71 cm2?
19.   What is the area of a triangle with base 18 mm and height 22 mm?
20.   What is the length of the base of a triangle with height 19 m and area 152 m2?
21.   What is the height of a triangle with base 6 mm and area 84 mm2?
22.   What is the length of the base of a triangle with height 9.1 cm and area 40.495 cm2?
23.   What is the area of a triangle with base 14.9 cm and height 16.6 cm?
24.   What is the height of a triangle with base 11 mm and area 71.5 mm2?
25.   What is the area of a triangle with base 21 m and height 14 m?
26.   What is the length of the base of a triangle with height 5 mm and area 22.5 mm2?

 

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Geometry
Math
Middle School Math