Answer:
The length of other base is <u>30 in</u>.
Step-by-step explanation:
Given:
A trapezoid has an area of 184 in^2. The height is 8 in and the length of one base is 16 in.
Now, to get the length of other base.
Let the length of other base be 
Area of trapezoid 
= 184 in².
Height of trapezoid (
) = 8 in.
Length of one base (a) = 16 in.
Now, to get the length of other base of trapezoid we solve an equation:
<em />
<em />
<em>Subtracting both sides by 64 we get:</em>
<em />
<em />
<em>Dividing both sides by 4 we get:</em>
Therefore, the length of other base is 30 in.
According to what you are doing you can reverse the formula
Answer:
4p + 5
Step-by-step explanation:
Add all like terms:
p + 2p + p = 4p
1 + 4 = 5
4p + 5
Answer: QS=68 units
Step-by-step explanation:
<em>RT=RS+ST</em>
<em>8x-43=2x-4+4x-1</em>
<em>8x-43=6x-5</em>
<em>8x-43-6x=6x-5-6x</em>
<em>2x-43=-5</em>
<em>2x-43+43=-5+43</em>
<em>2x=38</em>
<em>Divide both parts of the equation by 2:</em>
<em>x=19</em>
<em>QS=RS+RQ</em>
<em>As, RS=RQ</em>
<em>QS=2RS</em>
<em>QS=(2)((2)(19)-4))</em>
<em>QS=(2)(38-4)</em>
<em>QS=(2)(34)</em>
<em>QS=68</em>
Answer:
Refer to pic
Step-by-step explanation:
Parabola means a curve. U need to draw a curve with x intercepts at x=-3 and x=5 with a minimum point at y=-4
