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Duplicate of 123

Quiz by Vini

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Q 1/14
Score 0
A clockwise rotation of 90º is equivalent to a counterclockwise rotation of how many degrees?
30
90º
180º
270º
360º

14 questions

Q.A clockwise rotation of 90º is equivalent to a counterclockwise rotation of how many degrees?
1
30 sec
Q.A triangle is graphed in the coordinate plane. Translate the triangle 3 units right and 2 units down. What are the coordinates of the image?
2
30 sec
Q.Jenny dilates the rectangle below using a scale factor of 3. What is the area of the dilated rectangle in square inches?
3
30 sec
Q.The vertices of a rectangle are A(− 4, 2), B(3, 2), C(3, − 5), and D(− 4, − 5). If the rectangle is dilated by a scale factor of 3, what will be the coordinates of vertex C′?
4
30 sec
Q.Which transformation turns a figure?
5
30 sec
Q.Translate the triangle 3 units right and 2 units down. What are the coordinates of the image?
6
30 sec
Q.You need two bottles of fertilizer to treat the flower garden shown. How many bottles do you need to treat a similar garden with a perimeter of 105 feet?
7
30 sec
Q.The front of the speaker is similar to the front of a speaker in a photo. What is the area of the front of the speaker?
8
30 sec
Q.The ratio of the perimeters is 7:10. Find x.
9
30 sec
Q.The playing surface of two foosball tables are similar. The ratio of the corresponding side lengths is 10:7. What is the ratio of the areas?
10
30 sec
Q.The vertices of a triangle are If the triangle is dilated by a scale factor of 1/4 , what will be the coordinates of A' ?
11
30 sec
Q.Mr. Glidden is expanding the size of his garden. His new garden will be 3 times as long and 2 times as wide as his original garden. The perimeter of his original garden is 30 feet and the length is 11 feet. What will be the perimeter, in feet, of his new garden?
12
30 sec
Q.Which description is the correct way to solve the equation below? 7x - 3 = -31
13
30 sec
Q.sss
14
30 sec

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