25 - 6r = 25
-6r = 25-25
-6r = 0
r = 0/-6
r = 0
b. alternate angles are equal
hope this helps!!
Http://www.helpingwithmath.com/by_subject/percentages/per_calculating.htm
go to that link
The entire length of the line, AE, is 38. We are asked to find the length from point C to point E.
AB and BC are both 5 units in length. The length from point B to point D is 17. So, if we subtract 5 from 17, we get 12.
The length between point C and point D is 12. DE appears to be of the same distance. So, DE is also 12.
12 + 12 = 24
So, CE = 24.
Answer:
4.2 cm
Step-by-step explanation:
Given
Area of parallelogram (A) = 4.2 cm²
base (b) = 1.75 cm
Height (h) = ?
We know
A = b * h
4.2 = 1.75 * h
h = 4.2 / 1.75
H = 2.4 cm
Hope it will help