Answer:
x = 3.873 units
or x = units
Step-by-step explanation:
Hypotenuse = 4 , x = height of this isosceles triangle.
base is 2,
so Use Pythagorean Theorem.
x^2 + 1^2 = 4^2
x^2 = 4^2 - 1^2
x^2 = 16 - 1 = 15
x = root(15) =
vertically opposite angles and alternate pair
so by aa similarity they are similar
8
25% of 12 is 4
or
1/4 of 12 is 4
12-4=8
there is no img given
pls mark as brainliest
