Lesson Topics Discussion Quiz: Class Homework |
Quiz Discussion |
Title: Area of 2D shapes |
Grade Lesson s4-l5 |
Explanation: Let us discuss a few questions on this topic and review the answers to every question. |
Quiz: Discussion
Id | Name | Note |
---|---|---|
Find the length of the rectangle whose area is \$45 cm^2\$ and width is 5 cm. |
A) 90 m B) 9 cm C) 9 m D) 99 cm |
|
The side length of a square plot is 7 cm. Find the area of a square plot. |
A) \$44 m^2\$ B) \$49 cm^2\$ C) \$43 cm^2\$ D) \$47 m^2\$ |
|
Calculate the area of a rhombus having diagonals equal to 9 cm and 6 cm. |
A) \$27 m^2\$ B) \$25 cm^2\$ C) \$24 cm^2\$ D) \$27 cm^2\$ |
|
A billiards table has a horizontal radius of measurement 8 cm and a vertical radius of 5 cm. Calculate the area of the ellipse. |
A) \$540.5 cm^2\$ B) \$125.66 cm^2\$ C) \$504.5 cm^2\$ D) \$545.5 cm^2\$ |
|
Find the area of a regular hexagon of side 9 cm. |
A) \$210.52 cm^2\$ B) \$20.44 cm^2\$ C) \$200.44 cm^2\$ D) \$201.44 cm^2\$ |
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