PYTHAGOREAN THEOREM
SQUARES and SQUARE ROOTS (No Calculator)
FIND THE MISSING SIDE
Random Maths Questions
Extra
100
What is the Pythagorean Theorem?
c2 = a2 + b2
100
What is 12 squared?
144
100
a=10, b=24, c=?
c = 26
100
Calculate, without using a calculator:
5/6
100
a=5, b= 10 c = ?
c = √125 = 11,2
200
Which side of the right triangle is the longest - a, b, or c?
C
200
What is the square root of 49
7
200
a2 + b2 = 36, c = ?
6
200
Solve x + 3 = 2.5
x = - 0.5
200
Order:
2^5, 6^2, 3^3
3^3=27
2^5 =32
6^2= 36
300
What is the name of the side opposite the right angle?
HYPOTENUSE
300
What is the square root of 169
13
300
What is the length of x?
45cm
300
Calculate (without using a calculator):
46 X 12 =
552
300
calculate: √64 * √36
48
400
What types of triangles does the Pythagorean Theorem work with?
RIGHT TRIANGLES ONLY
400
What is 502
2500
400
a= ? , b=35, c=37
a=12
400
Calculate:
√16*4^2
64
400
Calculate : √8*√2
4
500
Name a pythagoras triple ?
3-4-5
5-12-13
8-15-17
7-24-25
20,21,28
500
Estimate the square root of 71
8.3 - 8.5
Actual answer = 8.426
500
If the two shorter sides of a right triangle are 4, what is the length of the third side, to the nearest tenth?
5.7
500
Evaluate:19^2
361
500
Is this a right triangel:
a= 8
b=15
c=17
Yes:
8^2+15^5=17^2