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OlgaM077 [116]
3 years ago
13

calcola la misura della diagonale di un rettangolo sapendo che il perimetro è 388 cm e la base misura 168.

Mathematics
1 answer:
Hoochie [10]3 years ago
5 0

Answer:

41.6 cm

Step-by-step explanation:

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Problem #1: A group of 5 people went white water rafting. They spent a total of
ale4655 [162]

$750

They spent 6 hours white water rafting.

$50x5=250

$250- $1000=$750

5 0
3 years ago
Match each statement in the proof with the correct reason.
Masteriza [31]

Answer:

See explanation

Step-by-step explanation:

<u>Definition of parallelogram:</u> Parallelogram is a quadrilateral with two pairs of parallel sides.    

<u>Definition of transversal (diagonal):</u> A line that cuts across two or more (usually parallel) lines.

<u>Definition of the same side interior angles:</u> These angles are located exactly as their name describes. They are "interior" (between the parallel lines), and they are on the same side of the transversal (diagonal).

<u>The same-side interior angles theorem</u> states that when two lines that are parallel are intersected by a transversal line, the same-side interior angles that are formed are supplementary

       Statement                          Reason

1. ABCD is a parallelogram  -  Given

2. \overline{AB}\parallel \overline {CD}                           -  Definition of parallelogram

3. \overline{AD} is a diagonal of \overline{AB} and \overline{CD} - Definition of diagonal

4.  \angle A and \angle D are the same side interior angles - Definition of same-side interior angles

5.  \angle A is supplementary to  \angle D - Same-Side Interior Angles Theorem

5 0
3 years ago
What is the difference between -6 and -3 on a number line?
Fofino [41]
The difference is +3.
You move from -6 to -5 to -4 to -3.
That’s 3 units of difference.
5 0
3 years ago
Read 2 more answers
Express as a fraction or mixed number 2%
love history [14]

Answer:

2% as a fraction = 1/5

Step-by-step explanation:

7 0
3 years ago
Calculate the future value in five years of $8,000 received today if your investments pay future value a. 5 percent compounded a
zhannawk [14.2K]

The Future value is:

a) $10,210.25

b) $11,220.41

c) $12,308.99

d) $18,938.90

e) $44,835.28

What is future value?

The future value (FV) of any asset can be understood as an increase in its value at a fixed rate over a period of time. For a given principal sum P, rate of interest r, and time period t, the future value of an asset can be calculated as:

FV=P*(1+r) ^t

We can find future value as shown below:

P=$8,000

t=5 year

a) r=6%=0.06

FV=8000*(1+0.05) ^5

=8000*(1.0) ^5

=$10,210.25

b) r=7%=0.07

FV=8000*(1+0.07) ^5

=8000*(1.07) ^5

=$11,220.41

c) r=9%=0.09

FV=8000*(1+0.09) ^5

=$12,308.99

d) r=9% compounded semiannually

= 0.09

t=2*5=10

FV=8000*(1+0.09) ^10

=8000*(1.09) ^10

=$18,938.90

e) r=9 percent compounded quarterly

=0.09

t=5*4=20

FV=8000*(1+0.09) ^20

=8000*(1.09) ^20

=$44,835.28

Learn more about Future value here:

brainly.com/question/7463006

#SPJ2

3 0
2 years ago
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