Step-by-step explanation:
Hello there!
Use the Pythagoream theorem:

:)
Answer:
A
Step-by-step explanation:
∆ABC is similar to ∆DEF if and only if the ratio of their corresponding side lengths are the same.
Let's find out:
DE/AB = 10/5 = 2
EF/BC = 8/4 = 2
FD/CA = 12/6 = 2
The ratio of their corresponding side lengths are equal, therefore, ∆ABC is similar to ∆DEF based on the SSS Similarity Theorem.
Step-by-step explanation:
B is the correct answer, i know yhos i fif iy on edge
True it is possible to built a triangle with 3.3 and 9. Two long we sides would be 9 and the bottom side would be 3
Answer:
1/12 yards
Step-by-step explanation:
5×1/6 yards = 5/6 yards
5/6 yards - 3/4 yards = 10/12 yards - 9/12 yards
= 1/12 yards