1/2 of the pizza is eaten in an hour. To get from 1/2 an hour to 1 hour, you multpily by 2. Multiply 1/4 by 2 to get 1/2.
Step 1
Subtract 26 ft 8 1/6 in from 26 ft 11 1/4 in
(26 ft 11 1/4 in)-(26 ft 8 1/6 in)=11 1/4 in-8 1/16 in
we know that
11 1/4=(11*4+1)/4=45/4
8 1/16=(8*16+1)/16=129/16
so
11 1/4 in-8 1/16 in=(45/4)-(129/16)
=(4*45-129)/16
=51/16 in--------> 3 3/16 in
therefore
<u>the answer is</u>
3 3/16 in
Step-by-step explanation:
first, the other 2 angles in the triangle must be equal.
and they must both be complementary to 180 degrees for the 108 degree angle.
180 - 108 = 72 degrees.
so, we have 72, 72 and m degrees as degrees in the triangle.
the sum of all the angles in a triangle is always 180 degrees.
72 + 72 + m = 180
144 + m = 180
m = 36 degrees
