3rd Grade Quiz On Geometry! Trivia Questions Test

20 Questions | By Aledcelpil | Updated: Mar 21, 2022 | Attempts: 86

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3rd Grade Quiz On Geometry! Trivia Questions Test - Quiz

This is a 3rd Grade Quiz on Geometry! Have you been having a hard time understanding how to solve some of the common geometry problems? The quiz below is perfect for seeing how true that is. How about you give it a shot and get to refresh your memory? Once done, keep a look out for other geometry quizzes as well. All the best!

Questions and Answers

1.

How can you tell the area of the rectangle below?
- A.
  
  By counting the square units inside it
- B.
  
  By counting the square units on the left side
- C.
  
  Through counting the square units on the upper part
- D.
  
  By adding all the square units in all sides
2.

Which of the following can visually let you know the square units of a square?
- A.
  
  Count all the square units that you can see in the square.
- B.
  
  By counting the squares in the right and left side.
- C.
  
  You can count some of the square units
- D.
  
  Through counting one side vertically and one side horizontally
3.

Which of the following tells how to get the area of a rectangle and a square?
- A.
  
  Area = L + W Area = L + W
- B.
  
  Area = L x W Area = S x S
- C.
  
  Area = 2L x 2 W Area = 2L+2W
- D.
  
  Area = L ÷ W Area = L ÷ W
4.

How do we solve problems with the area of a rectangle?
- A.
  
  Add the length and the width. If the length is unknown, multiply it twice.
- B.
  
  Multiply the width by itself. If the length is unknown, add the area to the width.
- C.
  
  Multiply the length and the width. Divide the area to the length or the width if one of it is unknown.
- D.
  
  Divide the area with the length or width to get the missing side of the area.
5.

What is the total number of square units of this rectangle?
- A.
  
  3
- B.
  
  4
- C.
  
  10
- D.
  
  12
6.

How many square units does this square have?
- A.
  
  20
- B.
  
  25
- C.
  
  26
- D.
  
  22
7.

Which of the figures show how to get the area of a square and a rectangle?
- A.
  
  3+3=6 2+4=6
- B.
  
  4+4=8 2+2=4
- C.
  
  5+5+5+5=20 3+2+3+2= 10
- D.
  
  3 x 3 =9 4 x 3 = 12
8.

If Timmy wants to get the area of a square, which of the following can let him get the answer?
- A.
  
  Timmy can multiply one side of the square four times to get it’s area.
- B.
  
  To have the area, he can add all the sides of the square.
- C.
  
  Timmy must multiply one side of the square twice to have the area of a square.
- D.
  
  He can add the length and width of the square to get the answer.
9.

The area of the rectangle is 12 units; the length is 6. Which shows the area correctly?
- A.
- B.
- C.
- D.
10.

If the side of a square table is 4 units what is the area?
- A.
  
  12
- B.
  
  16
- C.
  
  24
- D.
  
  32
11.

What is the area of the square and rectangle?
- A.
  
  16 cm.2 and 24 cm.2
- B.
  
  12 cm.2 and 10 cm.2
- C.
  
  24 cm.2 and 16 cm.2
- D.
  
  10 cm.2 and 12cm.2
12.

Mrs. Lara bought a piece of land which is 30 m long and 15 m wide. What is the area of the land she bought?
- A.
  
  400 sq. m.
- B.
  
  410 sq. m.
- C.
  
  450 sq. m.
- D.
  
  430 sq. m.
13.

In your mind try to draw out lines to make square units as the numbers tell. What is the area of the blackboard?
- A.
  
  20
- B.
  
  21
- C.
  
  28
- D.
  
  23
14.

The side of a square handkerchief is 8 units. Which of the following correctly displays the area of the handkerchief?
- A.
  
  Area = 64
- B.
  
  Area = 48
- C.
  
  Area = 40
- D.
  
  Area = 32
15.

The square house of Mr. Cruz measures 10 m long and his rectangular yard is 12 m in length and 11 m in width. What are the area of the house and the yard?
- A.
  
  120 sq. m and 130 sq. m.
- B.
  
  100 sq. m and 132 sq. m.
- C.
  
  110 sq. m and 142 sq. m.
- D.
  
  140 sq. m and 152 sq. m.
16.

A side of the square is 2 m. What is the area of the table?
- A.
  
  8m. ²
- B.
  
  4m. ²
- C.
  
  9 m. ²
- D.
  
  6 m. ²
17.

Mr. Cruz has a garden on his backyard. Its area is 10 square units. Which of the following can show the area of his garden when the square units are drawn?
- A.
- B.
- C.
- D.
18.

Ana bought a birthday square cake for her mother. If the cake has an area of 2500 cm². What is the side of the cake?
- A.
  
  40 cm.
- B.
  
  50 cm.
- C.
  
  60 cm.
- D.
  
  70 cm.
19.

The area of the park is 200 sq. units. If the width is 10 units, what is the length?
- A.
  
  30 units
- B.
  
  10 units
- C.
  
  20 units
- D.
  
  40 units
20.

Lara's vegetable garden is 20 sq. m. Her neighbor, Catherine; has a vegetable garden next to her that is 33s. q m. The two neighbors decided to join the two gardens, what is the area of both vegetable gardens when combined?
- A.
  
  43 sq.m.
- B.
  
  66 sq.m.
- C.
  
  63 s.q m.
- D.
  
  53 s.q m.