I will show you the answer and the EXAMPLE for number one, ok?
#1: 6 8/9 x 12 1/2
6x12=72
8x1=8
9x2=18
so, 72 (If you simplify the 72, you will get 36) 8/18
simplify.
divide by 2
36 9/4
I can do the others.
6x2=12
15x2=30
9x14=126
D. an equilateral triangle
Two of 's angles are 60 degrees, so that means its last angle will also be 60 degrees.
60 + 60 = 120, 180 - 120 = 60
Equiangular triangles are always equilateral.
the median out of the data set is.
<u><em>12.</em></u>
to find the median, you have to,
The median is also the number that is halfway into the set. To find the median, the data should be arranged in order from least to greatest. If there is an even number of items in the data set, then the median is found by taking the mean (average) of the two middle-most numbers.
Answer:
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