It’s called an equilateral triangle because all sides are even. A triangle equals 180 degrees. So, 60 degrees x 3 sides = 180 degrees
<span>Just list all elements that belong both to A and to B
A ∩ B = {6,12}</span>
Answer:
12-8x
Step-by-step explanation:
18-2x(4+3) =
18 -8x -6 =
12 -8x
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.
Answer:
it is c
Step-by-step explanation: