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kkurt [141]
4 years ago
12

Help - Please explain and show your work

Mathematics
2 answers:
Goryan [66]4 years ago
7 0
Line r and t are parallel with unknown line intersecting them as a transversal. 138 degree is congruent to angle 2 because line r and t are parallel to each other. angle 2 and 5 are vertically opposite again so angle 5 is also 138 degrees. Now angle 5 and 6 are linear angles i. e summation of 5 and 6 is 180 degrees.




138 + angle 6 = 180
angle 6 = 42 degrees.

option D is correct. Hope this helps you.
SSSSS [86.1K]4 years ago
3 0
It is D. Angle 1 and 138 degrees are both equal, so angle one equals 138 degrees. This is because they are alternate interior angles, or exterior, not quite sure. Anyway, this means angle 1 and 2 are equal because of either alternate interior or exterior. Angle 4 and 2 are supplementary angles, meaning 138 + angle 4 = 180. This means angle 4 is 42 degrees. Because they are vertical angles, angles 4 and 6 are the same. So angle 6 is 42 degrees
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A candy company plans to hang posters of a new product in supermarkets. The product is a box of premium chocolates. The art team
Kitty [74]

Answer:

Length of the box is 8 inches while the width is 5 inches

Step-by-step explanation:

The question here says that a candy company plans to hang posters of a new product in supermarkets. The product is a box of premium chocolates. The art team made a scale drawing of the top of the box using a scale of 3 inches to 1 inch. The length of the scale drawing of the box is 24 inches, and its width is 15 inches. We are now asked to find the actual dimensions of the top of the chocolate box

Since the scale drawing measures 24 inches in length and 15 inches in width

And we need to remember that that the scale drawing to the actual dimensions of the package is 3:1

The scale drawings measure length 24 inches. This means that for every 1 inch of the candy box,3 inches scale drawing is taken.

If the scale drawing is 24,the actual length is

24/3 = 8 inches

Now do same for width which has a scale drawing of 15 inches,and it will have

15/3 = 5 inches

The length and the width of the chocolate box measures 8 inches by 5 inches

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3 years ago
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natulia [17]

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6 0
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Read 2 more answers
What's the simplest form 4 1/6 divided 1/5=
expeople1 [14]
Turn 4 1/6 into an improper fraction.
There are 4 x 6 parts in the whole number 4, add 1/6 to that to get = 25/6
now we have: 25/6 divided by 1/5
The rule for dividing is skip the first number, flip the second number, and multiply instead of divide.
So now we have: 25/6 x 6/1 = (25*6)/(6*1) = ?
You must get the final answer yourself. ;-)
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Advocard [28]
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hope this helps
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