SaiBook.us Geometry

Lesson Example Discussion Quiz: Class Homework

Quiz In Class

Title: Area of 2D shapes

Grade: 8-a Lesson: S1-L5

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: in Class

Problem Id	Problem	Options
1	Find the length of a square park whose area is 2500 square metres.	A) \$500\$ squaremeters B) \$510\$ squaremeters C) \$520\$ squaremeters D) \$530\$ squaremeters
2	Find the area of a regular hexagon whose side is 5 cm?	A)\$64.95 (cm)^2\$ B) \$63.95 (cm)^2\$ C) \$62.85 (cm)^2\$ D) \$61.95 (cm)^2\$
3	The side length of a square is 14m. Find the area of a square.	A) \$191 (cm)^2\$ B) \$196 (cm)^2\$ C) \$192 (cm)^2\$ D) \$194 (cm)^2\$
4	The area of a rectangle is \$559(m)^2\$, length 43 m, and find the width?	A) \$13\$ cm B) \$16\$ cm C) \$14\$ cm D) \$18\$ cm
5	Calculate the area of a rhombus having diagonals equal to 10 cm and 12 cm.	A) \$65 (cm)^2\$ B) \$62 (cm)^2\$ C) \$60 (cm)^2\$ D) \$63 (cm)^2\$
6	Find the area of a rectangle with a length of 8 m and a width of 6 m.	A) \$48 (m)^2\$ B) \$8 (m)^2\$ C) \$18 (m)^2\$ D) \$4 (m)^2\$
7	Find the area of a regular hexagon of side 4 cm.	A) \$48√3 (cm)^2\$ B) \$48 (cm)^2\$ C) \$48√3 (m)^2\$ D) \$18√3 (cm)^2\$
8	Calculate the area of a rhombus having diagonals equal to 3cm and 20 cm.	A) \$30 (cm)^2\$ B) \$3 (cm)^2\$ C) \$33 (cm)^2\$ D) \$13 (cm)^2\$
9	The side length of a square plot is 12 m.Find the area of a square plot.	A) \$144 (m)^2\$ B) \$114 (m)^2\$ C) \$104 (m)^2\$ D) \$124 (m)^2\$
10	Find the length value if the rectangle area is \$100 (cm)^2 \$, and the width is 10 cm.	A)10 cm B) 11 cm C) 23 cm D) 110 cm

Problem Id

Problem

Options

Find the length of a square park whose area is 2500 square metres.

A) \$500\$ squaremeters

B) \$510\$ squaremeters

C) \$520\$ squaremeters

D) \$530\$ squaremeters

Find the area of a regular hexagon whose side is 5 cm?

A)\$64.95 (cm)^2\$

B) \$63.95 (cm)^2\$

C) \$62.85 (cm)^2\$

D) \$61.95 (cm)^2\$

The side length of a square is 14m. Find the area of a square.

A) \$191 (cm)^2\$

B) \$196 (cm)^2\$

C) \$192 (cm)^2\$

D) \$194 (cm)^2\$

The area of a rectangle is \$559(m)^2\$, length 43 m, and find the width?

A) \$13\$ cm

B) \$16\$ cm

C) \$14\$ cm

D) \$18\$ cm

Calculate the area of a rhombus having diagonals equal to 10 cm and 12 cm.

A) \$65 (cm)^2\$

B) \$62 (cm)^2\$

C) \$60 (cm)^2\$

D) \$63 (cm)^2\$

Find the area of a rectangle with a length of 8 m and a width of 6 m.

A) \$48 (m)^2\$

B) \$8 (m)^2\$

C) \$18 (m)^2\$

D) \$4 (m)^2\$

Find the area of a regular hexagon of side 4 cm.

A) \$48√3 (cm)^2\$

B) \$48 (cm)^2\$

C) \$48√3 (m)^2\$

D) \$18√3 (cm)^2\$

Calculate the area of a rhombus having diagonals equal to 3cm and 20 cm.

A) \$30 (cm)^2\$

B) \$3 (cm)^2\$

C) \$33 (cm)^2\$

D) \$13 (cm)^2\$

The side length of a square plot is 12 m.Find the area of a square plot.

A) \$144 (m)^2\$

B) \$114 (m)^2\$

C) \$104 (m)^2\$

D) \$124 (m)^2\$

Find the length value if the rectangle area is \$100 (cm)^2 \$, and the width is 10 cm.

A)10 cm

B) 11 cm

C) 23 cm

D) 110 cm