Test: Area of various geometric shapes
Calculations of the area of various geometric shapes. For example, tasks involving the calculation of the area of a rectangle, triangle, circle, trapezoid, etc.
Question qty: 10
Duration in minutes: 10
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Question Nr. 1 out of 10
Find the area of the circle.
The radius of the circle is 12.
Use the constant π as 3.14.
Round the result to the nearest integer.
Question Nr. 2 out of 10
In the diagram, a square ABCD is depicted. The length of the side is 4. Find the area of the shape ABFED.
Question Nr. 3 out of 10
Find the area of the circle.
The radius of the circle is 12.
Use the constant π as 3.14.
Round the result to the nearest integer.
Question Nr. 4 out of 10
Find the area of the shape AED, where segment AE is 8, segment EB is 6, and AD is 6.
Question Nr. 5 out of 10
Find the area of the shape CEB, where segment AE is 10, segment EB is 6, and AD is 4.
Question Nr. 6 out of 10
Find the area of the sector AOE of a circle.
The radius of the circle is 11.
Use the constant π as 3.14.
Round the result to the nearest integer.
Question Nr. 7 out of 10
Calculate the area of the shape ABC.
Question Nr. 8 out of 10
Calculate the area of the shape ABC.
Question Nr. 9 out of 10
Find the area of the sector AOC of a circle.
The radius of the circle is 10.
Use the constant π as 3.14.
Round the result to the nearest integer.
Question Nr. 10 out of 10
In the diagram, a square ABCD is depicted. The length of the side is 4. Find the area of the shape ABCED.
Time left: 00:00:00
Sample questions
- Find the area of the circle. The radius of the circle is r. Use the constant π as 3.14. Round the result to the nearest integer.
- Calculate the area of the shape a.
- In the diagram, a square ABCD is depicted. The length of the side is k. Find the area of the shape a.
- Find the area of the shape a, where segment AE is ae, segment EB is eb, and AD is ad.
- Find the area of the sector a of a circle. The radius of the circle is r. Use the constant π as 3.14. Round the result to the nearest integer.
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