Pythagoras Theorem
Pythagoras Theorem
SIDES
ANGLES
100
When using Pythagoras Theorem, the Hypotenuse is labeled with what letter?
C
100
When using Pythagoras Theorem, the shorter sides are labeled with what letters?
A or B
100
a = 3
b = 4
c = ?
c = 5
100
How many degrees are there in a triangle?
180 degrees
200
When using Pythagoras Theorem, what is the formula to calculate side c?
c=sqrt(a^2+b^2)
200
When using Pythagoras Theorem, what is the formula to calculate side a?
a=sqrt(c^2-b^2
200
a = 2m
b = 5m
c = ?
c = 5.39m
200
How many degrees are in a square?
360 degrees
300
Calculate the length of the hypotenuse:
26
300
Calculate the length of the Hypotenuse (to 2 dp):
7.62
300
a = ?
b = 5.3
c = 6.7
4.10
300
How many degrees are in a perpendicular angle?
90 degrees
400
Calculate x (to 2 dp):
23.24
400
Calculate x (to 2 dp):
19.24
400
a = 10.2m
b = ?
c = 21.3m
b = 18.70
400
The triangle with 35º angle is a right angled triangle? True or False.
False
500
What is the length of bd?
12
500
Daniel rides his bicycle 21 km west and then 18 km north. How far is he from his starting point? (to 2 dp)
27.66 km
500
a = 12
b = ?
c = 20.25
b = 16.31
500
The sum of the angles in a triangle is 180º.
Correct or incorrect?
Correct