Answer:
question 1 and 3
Step-by-step explanation:
Answer:
Option C.
Step-by-step explanation:
Given information: The hypotenuse of a 45°-45°-90° triangle measures 22√2 units.
Let x be the length of one leg.
From the given figure it is clear that length of both legs are same.
According to the Pythagoras theorem, in a right angled triangle

Substitute
in the above formula.



Divide both sides by 2.

Taking square root on both sides.

The length of one leg is 22 units.
Therefore, the correct option is C.
You are correct
12.2^2 x 3.14 x 6.1 = 2850.9
Step-by-step explanation:
f(x) = 6x - 4
f(8) = 6(8) - 4
= 48 - 4
= 44