Answer:
The perimeter of parallelogram WXYZ is 2√5 + 2√17 units or also known as about 12.72 units.
Step-by-step explanation:
In the diagram, we have a parallelogram. A parallelogram is a shape with two pairs of congruent sides. So, this means that we only need to find the measurement of two sides. From there, we are going to multiply those individual measurements by 2 because both has another side that is congruent to them. Lastly, we will add up all of the measurements to find the perimeter.
We can find the lengths by using the distance formula.
Let's find the length of WX.
Now, we multiply this number by 2 because ZY is congruent to this side.
<em>√17 × 2 = 2√17</em>
Now, let's find the length of WZ.
Now, we multiply this number by 2 because XY is congruent to this side.
<em>√5 × 2 = 2√5</em>
Now, we add these numbers together to get the perimeter.
<em>2√5 + 2√17 = 12.72</em>
Answer:
she would have read 30 pages per hour
Step-by-step explanation:
hope this helps
Answer:
k/j
Step-by-step explanation:
i just took the test, good luck!
1.) Solve the equation to get the original price; Where p = original price
30(p - 17) = 2010
30p - 510 = 2010
30p = 2010 + 510 (transferred -510 to the right side of the equation)
30p/30 = 2520/30 (divided both sides by 30)
p = 84
2.) Substitute the values to check
30(84 - 17) = 2010
30(67) = 2010
Therefore, the linear equation is 30(p - 17) = 2010;
Therefore, the original price of each desk is $84.
Answer and Step-by-step explanation:
Solve for b.
A =
Divide by h and multiply by 2 from both sides.
Subtract a from both sides.