Answer:
5
Step-by-step explanation:
i did the math
Answer:
x=11
Step-by-step explanation:
hope this helps
Acute since right triangles have a 90 degree angle and obtuse triangles have angles in between 90 and 180
Answer:
C
Step-by-step explanation:
Okay! Time to use the Pythagoras theorem.
a^2 + b^2 = c^2
4^2 + 7^2 = x^2
16 + 49 = c^2
65 = c^2
Let's take the square root of both sides to get
c ~ 8.06
C
:)