Someone please help me!! ASAP! with 2 column proof.

Mathematics

2 answers:

mylen [45]3 years ago

7 0

Answer:

The perimeter of the rectangle is 34 inches.

Step-by-step explanation:

2*3 + 2*14 = 34 inches.

DENIUS [597]3 years ago

6 0

What type of math is this

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Please help thanks!!!

lora16 [44]

$probablity \: of \: \: six = 29 : 150$

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in fraction=29/150

3 0

3 years ago

Find the value using order of operation -8+6÷(-3)×3

UNO [17]

-8 + 6 / -3 * 3

-8 + -2 * 3

-8 + -6

-14

6 0

4 years ago

Read 2 more answers

Use the binomial theory to expand and simplify (x-3y)^5

Illusion [34]

X^5-15x^4y+90x^3y^2-270x^2y^3+405xy^4-243y^5

5 0

3 years ago

A punch recipe calls for 6 quarts of juice. If the recipe is tripled, how many gallons of juice will be needed

bagirrra123 [75]

Answer: C
6 x 3 = 18
18 \ 4 = 4.5

3 0

3 years ago

Read 2 more answers

One of the diagonals of a parallelogram is its altitude. What is the length of this altitude, if its perimeter is 50cm, and the

Digiron [165]

A
   ]
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   |_________________
   D    | B
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   C

Let ABCD be this parallelogram
AB + BC + CD + DA = 50, but AD = BC and AB = DC, Then:
2.AD + 2.AB = 50 and :
AD+AB = 25 . We also know that AB+1 = AD (Given), then:
AD + (AD+1) = 25
2.AD = 24
AD = 12, THEN AB = 12+1=13
Calculate DB the diagonal perpendicular to AD, using Pythagoras:

AD² + DB² = AB²
12² +DB² = 13²
DB² = 13² - 12² = 25
AND DB= 5

3 0

3 years ago