Answer:
h = 19.7 ft.
Step-by-step explanation:
Use the Pythagoras Theorem

Now we take square root on both sides,

so the value of h equals 19.7 ft.
A cumparat 5 prajituri cu vanilie si 7 cu ciocolata.
Answer:
it's 0.01 (approx.)
Step-by-step explanation:
brainliest plz
Answer:
Brainly.
Step-by-step explanation:
Do I need to explain this? Brainly helps people with their questions on all subjects.
Answer:
the area of the circle is 4π
Step-by-step explanation:
The computation of the area of the circle is shown below:
As we know that
The area of the circle = πr^2
where
diameter = 4
So radius = diameter ÷ 2
= 4 ÷ 2
= 2
Now the area of the circle is
= π × 2^2
= 4π
hence, the area of the circle is 4π