Answer:
(A) 21
Step-by-step explanation:
5x-15 needs to equal 90 since it is a right angle and 21 makes that true
Answer:
Step-by-step explanation:
Hi!
Since an equilateral triangle means that every side is equal, our triangle will have 12 on all sides.
To find the height of an equilateral triangle we use .
.
So the height is .
Now we have to solve 12 * ÷ 2.
.
Thus, the area of the triangle is .
Hope this helps!
Answer:
It represents how many bracelets she sold and the profit she makes from it.
Answer:
What image? (9/ -0) Is 9 - 8 =1
Step-by-step explanation:
Answer:
The formula to find the volume of a <u>cube </u>is
<em>V = lwh</em>
the surface area is
<em>S.A = lh6</em>
Answer
V=
S.A = 150
Step-by-step explanation: