Which measurements are needed to find the area of a triangle?
Correct answer(s):
- base and height
Subject
Mensuration
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Quizzes in Mensuration
Choose all formulas that can find the area of a rectangle.
Correct answer(s):
- length × width
A design has a square of side 10 cm attached to a rectangle 8 cm by 3 cm. What is the total area?
Correct answer(s):
- 124 cm²
A shape is made from a rectangle 18 cm by 10 cm and a triangle with base 6 cm and height 5 cm. What is the total area?
Correct answer(s):
- 195 cm²
Two rectangular mats have areas 48 cm² and 55 cm². They overlap by 5 cm². What is the total covered area?
Correct answer(s):
- 98 cm²
A rectangular board is 14 cm by 12 cm. A small rectangle of 4 cm by 3 cm is cut from one corner. What area remains?
Correct answer(s):
- 156 cm²
A large square has side 10 cm. A small square of side 4 cm is removed from it. What is the remaining shaded area for a craft project?
Correct answer(s):
- 84 cm²
An L-shaped path has an outer rectangle of 14 m by 11 m, with an inward step that adds two extra edges of 2 m each. What is its perimeter?
Correct answer(s):
- 54 m
A design has a square of side 14 cm attached to a rectangle 11 cm by 3 cm. What is the total area?
Correct answer(s):
- 229 cm²
A shape is made from a rectangle 12 cm by 12 cm and a triangle with base 6 cm and height 7 cm. What is the total area?
Correct answer(s):
- 165 cm²
Two rectangular mats have areas 80 cm² and 91 cm². They overlap by 3 cm². What is the total covered area?
Correct answer(s):
- 168 cm²
A rectangular board is 18 cm by 8 cm. A small rectangle of 3 cm by 3 cm is cut from one corner. What area remains?
Correct answer(s):
- 135 cm²
A large square has side 14 cm. A small square of side 3 cm is removed from it. What is the remaining shaded area for a notebook exercise?
Correct answer(s):
- 187 cm²
An L-shaped path has an outer rectangle of 18 m by 11 m, with an inward step that adds two extra edges of 4 m each. What is its perimeter?
Correct answer(s):
- 66 m
A design has a square of side 8 cm attached to a rectangle 14 cm by 3 cm. What is the total area?
Correct answer(s):
- 106 cm²
A shape is made from a rectangle 18 cm by 7 cm and a triangle with base 6 cm and height 4 cm. What is the total area?
Correct answer(s):
- 138 cm²
Two rectangular mats have areas 120 cm² and 135 cm². They overlap by 5 cm². What is the total covered area?
Correct answer(s):
- 250 cm²
A rectangular board is 12 cm by 12 cm. A small rectangle of 2 cm by 3 cm is cut from one corner. What area remains?
Correct answer(s):
- 138 cm²
A large square has side 18 cm. A small square of side 7 cm is removed from it. What is the remaining shaded area?
Correct answer(s):
- 275 cm²
An L-shaped path has an outer rectangle of 22 m by 11 m, with an inward step that adds two extra edges of 2 m each. What is its perimeter?
Correct answer(s):
- 70 m