subject
Mathematics, 06.04.2020 18:15 liluv8262

Here are two rectangles.
QR = 12 cm
BC = PQ
12 cm
The perimeter of ABCD is 30 cm.
The area of PQRS is 66 cm2
Find the length of AB. (Your final line must say AB = ...)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
Answers: 1
question
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
question
Mathematics, 21.06.2019 21:50
If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.
Answers: 3
question
Mathematics, 21.06.2019 22:30
Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
Answers: 1
You know the right answer?
Here are two rectangles.
QR = 12 cm
BC = PQ
12 cm
The perimeter of ABCD is 30 cm...
Questions
question
Social Studies, 30.10.2019 05:31
Questions on the website: 13722367