A. Given that the program was targeted at adults, there is a 37.5% chance that it was recorded.
Answer:
the length of JM is 11x + 40
Step-by-step explanation:
Answer:
The perimeter of ∆ABC is
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
When a circle has an inscribed angle that "cuts out" a semi-circle, like the one in the attached figure, then the inscribed angle is a right angle. so
m∠C=90°
The perimeter of triangle ABC is equal to
----> is equal to the diameter of the circle
<em>Find the length side AC</em>
substitute
<em>Find the length side BC</em>
substitute
<em>Find out the perimeter</em>
substitute
Answer:
x = 17.6
Step-by-step explanation:
use sine
⇒ sine =
⇒ sine 62 =
sine of 62 is 0.88
⇒ 0.88 =
multiply 20 on both sides
⇒ 0.88 x 20 = x 20
⇒ 17.6 = x