3 years ago

12. A rectangle PQRS is congruent to rectangle JKLM. If the area of rectangle PQRS is

Mathematics

1 answer:

Anton [14]3 years ago

5 0

Answer:

Step-by-step explanation:

The same if the rectangles are congruent. Orientation won't matter.

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Pls help me figure this out i would really appreciate it

lubasha [3.4K]

Answer:760ft2

Step-by-step explanation:

Area of first triangle = 1/2bh = 1/2*8*15=60ft2

Area of second triangle = 60ft2

Area of bottom rectangle =20*15=300ft2

Area of top rectangle = 17*20=340 ft2

Total surface area =60+60+300+340

=760ft2

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Step-by-step explanation:

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If $85 is put in an account that gets 8.5% and I add $15 per year, how much will I have at the end of 8 years?

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FV=PV(1+i)^n

FV =$ [85(1+0.85)^8]

FV=$ [85(1.85)^8]

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3 years ago

The product of a number and 4 Plus 2 is 14

netineya [11]

It's 3 because 4×3=12 add 2 and it equals 14

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3 years ago

Read 2 more answers

Which point is located on the line represented by the equation y + 2 = –5(x – 8)?

diamong [38]

Answer:

Answer: (8, 2)

${ \tt{y + 2 = - 5(x - 8)}}$

• when x is 2

${ \tt{y + 2 = - 5(2 - 8)}} \\ { \tt{y + 2 = - 10 + 40}} \\ { \tt{y + 2 = 30}} \\ { \tt{y = 28}}$

• when y is 2

${ \tt{2 + - 2 = - 5(x - 8)}} \\ { \tt{0 = - 5x + 40}} \\ { \tt{x = 8}}$

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3 years ago