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Worksheets1) G7 Geometry (Revision - Perimeter& Area)
Total questions: 11
Worksheet time: 3hrs 45mins
Name
Class
Date
1.
Area of a right triangle is 54 cm2. If one of its legs is 12 cm long, its perimeter is?
a)
17
b)
18
c)
27
d)
36
2.
Area of a right-angled triangle is 30 cm2. If its smallest side is 5 cm, then its hypotenuse is?
a)
14
b)
13
c)
12
d)
11
3.
Marla has a garden with a length of 5 feet and a width of 3 feet. What is the area and perimeter of her garden?
a)
A = 8 square feet
P = 16 feet
P = 16 feet
b)
A = 15 square feet
P = 8 feet
P = 8 feet
c)
A= 15 square feet
P = 16 feet
P = 16 feet
d)
A = 16 square feet
P = 15 feet
P = 15 feet
4.
Alicia's garden is 50 square feet. Inside of her garden she plants a section of tomatoes that is 3 feet by 4 feet. How much more space does she have left in her garden to plant other crops?
a)
62 square feet
b)
8 square feet
c)
38 square feet
d)
12 square feet
5.
what is the area of a circle with the diameter of 10cm ?
a)
66cm
b)
78.5cm
c)
66.5cm
d)
10m
6.
If the radius of a circle is 12.5 meters, the diameter is ____
a)
6.25 meters
b)
125 meters
c)
25 meters
d)
50 meters
7.
A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area?
a)
31.25 m2
b)
29.55 m2
c)
30.36 m2
d)
28.26 m2
8.
Find the Area.
a)
40 in2
b)
40
c)
40 in
d)
4 in2
9.
Find the perimeter
a)
25cm
b)
35cm
c)
50cm
d)
100cm
10.
What is the area of the shape?
a)
60
b)
30
c)
15
d)
17
11.
What is the area of the shape?
a)
100
b)
25
c)
50
d)
75
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