Area of Triangle
Trending Questions
If the altitudes of a triangle are in A.P., then the sides of the triangle are in
A.P
H.P
G.P
Arithmetico-geometric progression
If an isosceles right - angled triangle has area 200cm2, then the measure of its hypotenuse is _______________ cm.
10√2
10
20√2
20
The area of a triangle is equal to 28 sq cm. If its base is 7 cm long, calculate the height of the triangle.
10cm
8cm
4cm
16cm
If perimeter of a figure increases, the area of the figure must increase. True/False
True
False
The area of a triangular shaped field is 24 square meter and it has a height of 6 m. Find the base length of the field.
24 m
4 m
6 m
8 m
- 57.6 cm²
- 28.8 cm²
- 14.4 cm²
- 7.2 cm²
Find the height of a triangle given that it's area is equal to 36 cm2 and base is twice it's height.
- 12 cm
- 6 cm
- 18 cm
- 36 cm
An isosceles triangle has perimeter 36 cm If each of the equal sides is 10 cm, then the area of the triangle is _______________cm2
38
48
26
28
The area of the triangle shown in the figure given below is _____.
- 6 cm2
- 12 cm2
- 18 cm2
- 16 cm2
- 288cm2
- 144cm2
- 576cm2
- 216cm2
- 2m
- 4m
- 6m
- 8m
In the figure given, PR = 22 cm, SN = MQ = 3 cm. What is the area of PQRS?
- 63 cm2
- 60 cm2
- 66 cm2
- 46 cm2
In the figure shown, dotted lines represent corresponding heights of the triangles to the bases they are kept on. Choose the correct option.
Only figures 2 and 3 are correct because height of a triangle always lies inside
Only figure 3 is incorrect because the height is not corresponding to the base it is kept on
Only figure 2 is correct because height of a triangle can’t lie outside
All of them are correct
The area of the obtuse angle triangle shown below is:
25 sq. units
17.5 sq. units
14 sq. units
15 sq. units
Find the area of card board required to make a closed box of length 25 cm, breadth 10.5 cm and height 15 cm.