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Flura [38]
2 years ago
7

the hypoteneuse of a 45-45-90 triangle has a length of 10 units. what is the lengths of one of its legs

Mathematics
1 answer:
Oxana [17]2 years ago
3 0

Answer:

10 \sin(45)

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Try to determine which set of digits ends product three consecutive natural numbers?​
kirill115 [55]

Answer:

0, 4, 6

Step-by-step explanation:

1 * 2 * 3 = 6

2 * 3 * 4 = 24

3 * 4 * 5 = 60

4 * 5 * 6 = 120

5 * 6 * 7 = 210

6 * 7 * 8 = 336

7 * 8 * 9 = 504

etc.

Answer: 0, 4, 6

8 0
2 years ago
pedro raced 96 kilometers from Perry to Medford and then idled back. if the round trip took 8 hours, what was Pedro's average sp
andrew11 [14]
Hello!

First you find how far he went

So he we 96 kilometers there and back

96 + 96 = 192

It took him 8 hours to go 192 kilometers

To find the average speed you divide these two

192/8 = 24

So his average speed was 24 kilometers an hour

The answer is 24

Hope this helps!
8 0
3 years ago
What is area if the perimetre is 26
Masteriza [31]

Answer:

42.25 units²

Step-by-step explanation:

The perimeter of a square is P = 4s.

26 = 4s

26/4 = s

6.5 = s

The side length of the square is 6.5 units.

The area of a square is A = s²

6.5²

= 42.25

The area of the square is 42.25 units².

5 0
3 years ago
????? helllppppp.....
julia-pushkina [17]

Answer:

The answer is : √3/2

Step-by-step explanation:

Sin 60 = √3/2

6 0
3 years ago
State if the two triangles are congruent. If they are, prove by using a two column proof!!!
Goshia [24]

Answer:

Step-by-step explanation:

There are four axioms to prove the triangles are contruent.They are

SSS(side side side axiom)

SAS(side angle side axiom)

AAS(angle angle side axiom)

ASA(angle side angle axiom)

RHS (right angle hypotenuse side axiom)

here two triangles are congruent by RHS axiom

3 0
2 years ago
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