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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 7 - Mathematics
9.15 Perimeter of the Rhombus

The side of a rhombus ABCD is 16 cm. Find its perimeter.

Perimeter of Rhombus (P) = 4s
Where P is perimeter of rhombus and s is the side of the rhombus.
Given that,
s = 16 cm.
P = 4s
P = 4 * 16
P = 64 cm.

Directions: Read the above example carefully and answer the following questions. Also draw 10 different rhombus and find their perimeters.
Q 1: The side 'x' of a rhombus id given by the equation 2x + 25 = 47. Find its perimeter.
22 cm
44 cm
11 cm
33 cm

Q 2: Find the side of a rhombus if its perimeter is given by 36 cm.
2 cm
6 cm
5 cm
9 cm

Q 3: The side of a rhombus ABCD is 5 cm. Find its perimeter.
25 cm
20 cm
10 cm
15 cm

Q 4: The side of a rhombus ABCD is (3124/322) cm. Find its perimeter.
36.25 cm
36.56 cm
38.81 cm
38.12 cm

Q 5: The side of a rhombus ABCD is a number which is greater then the square of 3 but less then the square root of 121 cm. Find its perimeter.
48 cm
40 cm
36 cm
44 cm

Q 6: The side of a rhombus ABCD is 6 cm. Find its perimeter.
24 cm
6 cm
12 cm
18 cm

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!

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