Squares
Circles
Rectangles
Triangles
Bat facts
100
Find the area of a square of side 27 cm.
729 sq. cm.
100
The diameter of a nickel is 2 cm. What is the circumference?
6.28 cm
100
Find the area of a rectangle of length 78 mm and breadth 26 mm.
2028 sq mm.
100
Find the area of an acute triangle with a base of 15 inches and a height of 4 inches.
30 in2
100
How fast do bats fly?
84 miles per hour
200
Find the area of a square of side 35 m.
1225 sq. m.
200
The circumference of a bicycle wheel is 50.24 in. What is the diameter?
16 in
200
Finding the area of a rectangle whose length is 12 cm and breadth 9 cm.
108 cm2
200
Find the area of a right triangle with a base of 6 centimeters and a height of 9 centimeters.
27 cm2
200
How long is their hibernation period?
183 days
300
The length of the side of a square is 25 cm. Find the area.
625 cm2
300
The radius of a circular rug is 4 ft. What is the circumference?
25.12 ft
300
Find the area of a rectangle of length 43 m and breadth 13 m.
559 sq m.
300
Find the area of an obtuse triangle with a base of 5 inches and a height of 8 inches.
20 in2
300
What do they use to find their prey in the dark?
Echolocation
400
The sides of a square garden are 10 feet long. What is the area of the garden?
100ft2
400
The circumference of a compact disc is 28.26 centimeters. What is the radius?
4.5 cm
400
The area of a rectangle is 48 cm2. If its breadth is 6 cm then find its length.
8 cm
400
A triangle shaped mat has an area of 18 square feet and the base is 3 feet. Find the height.
12 ft
400
What bat species feasts on other mammals blood?
Vampire bats
500
What is the area of the following square if the length of BC is 22–√?
4
500
The diameter of your bicycle wheel is 25 in. How far will you move in one turn of your wheel?
78.5 in
500
How many pieces of stone slabs each 26 cm long and 10 cm broad will be require to lay a path 260 m long and 15 m wide.
150000
500
What is the area of the triangle pictured below? 
15
500
What is a bat's scientific name?
Chiroptera