Answer: l = 60 ft and w = 30 ft
P = 2(l + w)
180 = 2(l + w)
Let x = width of his yard
Let 2x = length of his yard
l = 2x = 30(2) = 60 ft
Check:
180 = 2(l + w)
180 = 2(60 + 30)
180 = 2(90)
180 = 180
LS = RS
Answer:
Step-by-step explanation:
we know that
The area of the right triangle ABC is equal to
we have
substitute the values
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
so
substitute in the formula
therefore
The solution is
Answer:
I think the answer is 5
Hopefully it works :)
Step-by-step explanation:
Answer:
Option B. The value of x is 20
Step-by-step explanation:
we know that
<u>The intersecting chords theorem</u> states that the products of the lengths of the line segments on each chord are equal.
so
In this problem
Answer:
Volume =
2512 = 3.14 × r^2 × 8
Dont get confused try to understand : )