Ask question

Ask question

All categories

3 years ago

15

Triangle ABC has a perimeter of 30in and an area of 30in?. It is dilated by a factor of 2.5 to create triangle A'B'C' What state

ment about the perimeter (P) and area (A) of triangle A'B'C' is true?

1 answer:

chubhunter [2.5K]3 years ago

7 0

Step-by-step explanation:

A triangle has an area of 30cm². The base and height are scaled by a factor of 3. What is the area of the resulting triangle? _cm²

You might be interested in

Find the value of x<br> .<br><br> 12.5,−10,−7.5,x<br> ; The mean is 11.5<br> .

fomenos

There are four values, including the unknown value x. The sum of the four values is the given value of the mean, 11.5, multiplied by four. Let S be the sum of the four values. Then we can write:
$S=11.5\times4=46$

$46=12.5 + (-10)+(-7.5)+x$
x = 46 + 5 = 51
The answer is: The value of x is 51.

4 0

4 years ago

Ms. Jimenez surveyed 430 men and 200 women about their vehicles. Of those surveyed, 160 men and 85 women said that they own a wh

Neko [114]

Answer:

3/7

Step-by-step explanation:

430 +200 = 630 (630 people in all)

430-160 =270 (270 men NO WHITE CAR)

270/630 = 3/7

5 0

3 years ago

What is 801,000,000 written in scientific notation? 80.1×107 8.01×107 8.01×108 8.01×109

saveliy_v [14]

801,000,000 = 8.01 x 10^8

7 0

3 years ago

Read 2 more answers

A stalrcase handrall Is made from congruent parallelograms. In PORS, PO = 175, ST = 18, and m2

melisa1 [442]

Answer:

<SPQ = 110°

Step-by-step explanation:

<QRS = 110°

<SPQ = <QRS ( BEING OPPOSITE ANGLES OF PARALLELOGRAM)

<SPQ = 110°

PLEASE MARK ME THE BRAINLLEST

5 0

2 years ago

What is the value of x when y equals 66?<br><br> y=0.985897x+0.194185

Tcecarenko [31]

Answer:

x = 66.74715005725

Step-by-step explanation:

First you bring over the added variable. 0.194185, and subtract it from 66. Then you divide your difference by 0.985897. This gives you 66.74715005725

6 0

3 years ago