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nadezda [96]
1 year ago
6

In a right triangle, the length of one leg is 20 units. The length of the other leg is 12 units. What is the length of the hypot

enuse?

Mathematics
1 answer:
lorasvet [3.4K]1 year ago
5 0

a^2+b^2=c^2

about 23.3238

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Whats the value of 4
pantera1 [17]

Answer:

Hence, the value of the digit 4 will be i.e. 40 or forty. Example 1: Work out the place value, face value and value of 6 in the number 56,523.22.

8 0
3 years ago
Quadrilateral EFGH with diagonals EG and HF must be a parallelogram if (1) EF FG  and GH HE  (2) EG FH  (3) EG FH  (4) EF HG
qwelly [4]

Answer:

EF = HG and EF || HG

Step-by-step explanation:

A quadrilateral is a polygon shape with four sides and four angles.

A parallelogram is a quadrilateral with two pairs of parallel sides. The following are properties of a parallelogram:

  1. Opposite sides are equal and parallel.
  2. Opposite angles are equal to each other.
  3. Consecutive angles are supplementary
  4. The diagonals of a parallelogram bisect each other.

If Quadrilateral EFGH with diagonals EG and HF is a parallelogram then EF = HG and EF || HG

5 0
3 years ago
Donna the trainer has two solo workout plans that she offers her clients: Plan A and Plan B. Each client does either one or the
kykrilka [37]
X=hours of plan A
y=hours of plan B

wed: 5x+6y=12
thu: 3x+2y=6

so
5x+6y=12 and
3x+2y=6
we can eliminate y's by multiplying 2nd equation by -3 and adding to first equation

-9x-6y=-18
<u>5x+6y=12 +</u>
-4x+0y=-6

-4x=-6
divid both sides by -4
x=-6/-4
x=3/2
x=1.5

sub back

3x+2y=6
3(1.5)+2y=6
4.5+2y=6
2y=1.5
y=0.75



Plan A=1.5 hours
Plan B=0.75 hours
3 0
2 years ago
Sally went school shopping she had a budget of 10.00 she bought a pen for 1.75 and a paper for 1.33 her change was 6.08 how much
irakobra [83]

Answer:

$0.84

Step-by-step explanation:

1. find total cost of both the pen and paper

  • $1.75 + $1.33 = $3.08

2. find the amount Sally spent

  • $10 - $6.08 = $3.92

3. find cost of ruler

  • $3.92 - $3.08 = $0.84
4 0
3 years ago
When tossing 2 coins, the probability of getting exactly 1 tail is 1/4
Rina8888 [55]
The answer is false.

Exactly <em>1 </em>tail would mean the probability is 1/2.

5 0
2 years ago
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