A trapezoid is made of four sides, two of the sides are diagonal.
A unit fraction is a fraction whose numerator is 1.
Now we are given the fraction 7/8 here.
So if we have a fraction 1/8, that will be unit fraction.
Now if we multiply it with 7 then we get 7/8.
Answer : The unit fraction of 7/8 is 1/8.
B. 1 over 18.
Hope this helps
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<h3>
Answer: x = 22</h3>
Explanation:
The adjacent angle to the right of the (6x+1) angle is 180-(6x+1). Simply subtract it from 180 to get its supplementary counterpart.
The three inner angles of any triangle must add to 180, so,
(inner angle 1) + (inner angle 2) + (inner angle 3) = 180
[ 180-(6x+1) ] + (79) + (2x+10) = 180
180 - 6x - 1 + 79 + 2x + 10 = 180
(-6x+2x) + (180-1+79+10) = 180
-4x+268 = 180
-4x = 180 - 268
-4x = -88
x = -88/(-4)
x = 22