Quiz In Class

Title: Perimeter of Triangle(based on sides)

Grade: 4-a Lesson: S1-L7

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten 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

The triangle has sides of 5 cm, 6cm, and 8 cm. Find the perimeter of a triangle.

A) 19 cm

B) 20 cm

C) 18 cm

D) 22 cm

2

The perimeter of a triangle is 50 feet,the length of 2 sides is 18 feet and 15 feet. Calculate the size of 3rd side.

A)15 feet

B) 17 feet

C) 19 feet

D) 12 feet

3

The triangle has 5 m , 5 m , and 7 m sides. Find the perimeter and type of triangle.

A) 15 m & isoceles

B) 15 m & equilateral

C) 17 m & isoceles

D) 17 m & equilateral

4

The perimeter of a scalene triangle is 30cm; find the length of each side.

A) 10 cm , 10 cm , 10 cm

B) 12 cm , 12 cm , 6 cm

C) 9 cm , 9 cm , 12 cm

D) 9 cm , 10 cm , 11 cm

5

The perimeter of an equilateral triangle is 39 meters. Calculate the length of each side.

A) 11 meters , 12 meters , 13 meters

B) 9 meters , 11 meters , 13 meters

C) 12 meters , 13 meters , 14 meters

D) 13 meters , 13 meters , 13 meters

6

The perimeter of a triangle is 24 cm and the two sides of a triangle are 7 cm and 8 cm. Then find the other side of a triangle?

A) 19 cm

B) 10 cm

C) 9 cm

D) 28 cm

7

A triangle has sides of lengths 12 inches, 15 inches, and 9 inches. Determine the perimeter of the triangle

A) 28 inches

B) 36 inches

C) 38 inches

D) 40 inches

8

Find the perimeter of a triangle with sides measuring 5.4 meters, 7.2 meters, and 8.1 meters.

A) 20.7 meters

B) 28.6 meters

C) 32.8 meters

D) 34.5 meters

9

A triangle has a perimeter of 14.5 inches and the lengths of two sides of a triangle are 3.5 inches and 4.8 inches. Find the other side of a triangle?

A)9.8 inches

B) 6.2 inches

C) 7.4 inches

D) 8.3 inches

10

The sides of a triangle are in the ratio 3 : 4 : 5, and the perimeter is 36 cm. Find the lengths of the three sides.

A) 12 cm, 18 cm, 20 cm

B) 10 cm, 13 cm, 16 cm

C) 9 cm, 12 cm. 15 cm

D) 19 cm, 22 cm, 23 cm


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