3 years ago

What expression in terms of x can be used to represent the area of parallelogram PQRS?

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

Answer:

C. (5x√2)² = 50x²

Step-by-step explanation:

Area of parallelogram = QR²

QR = √((5x)² + (5x)²) ---› pythagorean theorem

QR = √(25x² + 25x²) =

QR = √(50x²)

QR = √(25*2*x²)

QR = 5x√2

✔️Area of parallelogram = QR²

= (5x√2)² = 25x² × 2 = 50x²

You might be interested in

These are the values in Greta’s data set. (2, 43), (3, 46), (4,61), (6, 70), (7,74) Greta determined the equation of a linear re

JulijaS [17]

Answer: See the description below.

The residuals are the difference between the actual and predicted values. Just subtract those values and plot the point.

Your points will be:

(2, 0)
(3, 4)
(4, -5)
(6, -1)
(7, 2)

8 0

2 years ago

The function y = 14.75 +1.25(x - 2) can

MrMuchimi

Answer:

$1.25 per game

Step-by-step explanation:

7 0

2 years ago

A quick quiz consists of a multiple-choice question with 4 possible answers followed by a multiple-choice question with 3 possib

olga55 [171]

Answer:

0.0825

Step-by-step explanation:

1/4x1/3=0.0825

7 0

3 years ago

Combine like terms.<br><br> y + 3 + 9(y + 5) =

Mnenie [13.5K]

Answer:

The answer is 10y + 48.

Step-by-step explanation:

First you have to get rid of brackets by expanding :

$y + 3 + 9(y + 5) \\ = y + 3 + 9y + 45$

Next you have to collect like-terms :

$y + 3 + 9y + 45 \\ = 10y + 48$

7 0

3 years ago

Read 2 more answers

A football stadium holds 52,000 fans. A college student is doing research and determines that on any given game day, the home te

allochka39001 [22]

If H represents the tome teams tickets and V represents the visiting teams then it would be v+h(5)=52,000.
V= 8,667 tickets
H= 43,333 tickets

7 0

2 years ago