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tatiyna
3 years ago
13

What type(s) of symmetry does the figure have? (Check all that apply.)

Mathematics
1 answer:
monitta3 years ago
8 0

2 Answers:  A) line symmetry and B) rotational symmetry

=====================================================

Explanation:

We have line symmetry because we can draw a vertical line down the center, and this is a mirror line. One half folds over the vertical line to match up with the other half. There are other lines of symmetry as well.

We also have rotational symmetry because we can rotate the figure some amount of degrees and have it line up with its original image. The before and after will be identical. This applies to any regular polygon.

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Lisa tapes three 7inch by 9inch pieces of construction paper together to make a happy birthday sign for her mom. She uses a piec
USPshnik [31]
Depends on how the papers are connected. if they are connected with the 7cm side joining each other, use solution one. if they are connected with the 9cm side joining each other, use solution two.


perimeter of edges of sign= 2 [(9x3)+7]
= 68 inches

left over= 144-68
= 76 inches



OR


perimeter of edges of sign= 2[(7x3)+9]
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7 0
2 years ago
Please help I will mark brainlist
IRINA_888 [86]

Answer:

False hope this helps

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Q8<br> The midpoint of GH is M (2,2). One endpoint is H (1,9). Find the coordinates of endpoint G.
Amanda [17]

Answer:

(3,-5)

Step-by-step explanation:

Given

M = (2,2)

H = (1,9)

Required

Determine G

This is calculated using the following midpoint formula;

M(x,y) = (\frac{x_1 + x_2}{2},\frac{y_1 + y_2}{2})

Where

(x,y) = (2,2) and (x_1,y_1) = (1,9)

Substitute these values in the formula above

(2,2) = (\frac{1 + x_2}{2},\frac{9 + y_2}{2})

Solving for x_2

2 =\frac{1 + x_2}{2}

Multiply both sides by 2

2 * 2 = 1 + x_2

4 = 1 + x_2

x_2 = 4 - 1

x_2 = 3

Solving for y_2

2 = \frac{9 + y_2}{2}

Multiply both sides by 2

2 * 2 = 9 + y_2

4 = 9 + y_2

y_2 = 4 - 9

y_2= -5

Hence, the coordinates of G is (3,-5)

4 0
2 years ago
Paula had 1/3 of a yard of material. She needed to make 4 gifts using the material. What fraction of the material will be used f
dlinn [17]

1/12 yards taken for each gifts

Explanation:

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\ \sf each \ gift \ material \rightarrow \dfrac{1}{3} \ * \ \dfrac{1}{4}

\ \sf each \ gift \ material \rightarrow \dfrac{1}{12}

7 0
1 year ago
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The water level was -4 feet before rainy season after rainy season the water level was 4 feet by how much did the water level ch
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After rainy season it grew by eight feet

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