Answer:
7, 12, 13
Step-by-step explanation:
Use the Pythagorean theorem equation on all of them. The one that does not make the equation true is the answer.
a^2 + b^2 = c^2
A.
a^2 + b^2 = 18^2 + 80^2 = 6724
c^2 = 82^2 = 6724
Right triangle.
B.
a^2 + b^2 = 7^2 + 12^2 = 193
c^2 = 13^2 = 169
Not a right triangle.
C.
a^2 + b^2 = 3^2 + 4^2 = 25
c^2 = 5^2 = 25
Right triangle.
D.
a^2 + b^2 = 45^2 + 60^2 = 5625
c^2 = 75^2 = 5625
Right triangle.
Answer: 7, 12, 13
Answer:
I think its option 1
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
your age does not affect the house
Answer:
D
Step-by-step explanation:
The following options are missing:
A. The value 88 should have been rounded to 8×10²
B. The volume of the shampoo bottle is not 88 in³
C. The volume of the suitcase is not about 10,368 in³
D. The value 10,368 should have been rounded to 1×10^4
Volume of the shampoo bottle: π*radius²
*height = π*2²*7 = 88 in³. Which was rounded to 8×10^1 = 80
Volume of the rectangular prism: length*width*height = 3*2*1 = 6 ft³ or 10368 inches³. Which was rounded to 1×10^5 = 100,000. This is incorrect, it should have been rounded to 1×10^4 = 10,000
