WorksheetsPerimeter of a Triangle
Total questions: 10
Worksheet time: 2hrs 40mins
What is the meaning of the sentence "perimeter of a shape"?
It is a straight line from one point to another
It is the distance between two shapes
It is the total length of the sides of a shape
It means the boundary
Write the perimeter of the triangle in terms of α, b and c.
P = abc
P = 3abc
P = a + b + c
P = a + bc
What is the perimeter of the triangle in terms of α.
P = (α2 + 7) cm
P = (2α + 7) cm
P = (α + 7) cm
P = (7α) cm
Write the perimeter of the triangle in terms of α.
P = α3
P = 2α
P = α
P = 3α
Calculate the perimeter of the triangle.
33 cm
13 cm
11 cm
23 cm
Calculate the perimeter of the triangle.
17 mm
23 mm
19 mm
21 mm
Calculate the perimeter of the triangle.
54 m
64 m
34 m
44 m
The perimeter of the triangle is 32 m. Find the value of x.
5 m
15 m
7 m
8 m
Aisyah wants to use a ribbon to put a border around her triangular picture frame. The picture frame is 16 cm length each side. How much ribbon will she need?
46 cm
48 cm
36 cm
54 cm
The picture is a triangular garden plot in a field landscape at Kapellenweg, Germany. The chief gardener needs to build a fence around triangular plot of land with sides 140m, 120m and 85m. How many meters of fence does he need to buy?
245 m
345 m
445 m
385 m
