Mathematics, 13.12.2021 02:30, jadeaguayo28
If the dimensions of a rectangle are increased by a scale factor of three, which of the following statements is true? 
A.) The area increases by a factor of 3.
B.) The area increases by a factor of 9.
C.) The perimeter increases by a factor of 6.
D.) The perimeter increases by a factor of 2.
Answers: 3
Mathematics, 21.06.2019 15:30, nisha87
Which of the following statements is not true? a. parallel lines are lines in the same plane that never intersect. b. congruent figures have the same shape and same size angles and sides. c. similar figures must have the same shape and the same size. d. a rotation is when you turn a figure around a certain point.
Answers: 1
Mathematics, 21.06.2019 18:30, jamalnellum56
The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
Answers: 2
Mathematics, 22.06.2019 01:30, cathysilvestro
△abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.
Answers: 2
If the dimensions of a rectangle are increased by a scale factor of three, which of the following st...
Mathematics, 28.04.2021 19:40
Mathematics, 28.04.2021 19:40
Mathematics, 28.04.2021 19:40