Part 3: Decide whether each set of lengths are sides of a right triangle, answer YES or NO. Show work to support your answer. MGSE8.6.6 (8 points each)
8.) 5cm 12cm, 14cm
7.)
9m 4m 5m

7) No   8) No

Step-by-step explanation:

According to the Pythagoras theorem of the right triangle,

Square of largest side = Sum of square of other two sides.

8) Given sides: 5cm, 12cm, 14cm

Here, Largest sides = 14 cm

These sides do not represent a right triangle.

7) Given sides:  9m, 4m, 5m

Largest side = 9 m

These sides do not represent a right triangle.

3=log(n)=2

answer a: product property

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: