What to create | Quiz |
Which subject | Mathematics |
What age group | Year or Grade 8 |
What topic | Area of square, rectangles, circles |
Question types | Mixed |
Number of questions | 5 |
Number of answers | 4 |
Correct answers | Exactly 1 |
Show correct answers | |
Use images (descriptions) | |
Any other preferences |
Answer the following questions on the topic of area. Each question tests your understanding of how to calculate the area of squares, rectangles, and circles. For questions with multiple-choice answers, select the best option.
What is the area of a square with a side length of 5 cm?
Which formula is used to calculate the area of a rectangle?
A. ( A = \pi r^2 )
B. ( A = l \times w )
C. ( A = \frac{1}{2} \times b \times h )
D. ( A = s^2 )
A circle has a radius of 10 m. What is its area?
If a rectangle has a length of 8 m and a width of 3 m, what is its area?
What is the area of a square with a perimeter of 40 cm?
25 cm²
Correct answer: B. ( A = l \times w )
314.16 m²
24 m²
100 cm²