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kirill [66]
4 years ago
5

Solve for each missing side

Mathematics
1 answer:
vlada-n [284]4 years ago
3 0
A triangle 45 – 45 – 90 degree (or isosceles right triangle) is a triangle with angles of 45°, 45°, and 90° and sides in the ratio of 1:1:√2

if hypo  = 3√2 then side = 3
answer
a = b = 3

-------------------
<span>30-60-90 Triangle
</span>long leg = short leg times √3
hypo = twice the short leg

given long leg = 5√3
so

short leg = b = 5
hypo = c = 2(5) = 10


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Verdadero o Falso:
crimeas [40]
B is the correct answer
8 0
4 years ago
Okay i need help finding y x 6 for y = 2/3 please help
aleksandr82 [10.1K]
First, you need to substitute y for 2/3:

2/3 • 6

Next, change 6 into a fraction and multiply straight across:

2/3 • 6/1
12/3

Finally, simplify it to its simplest form:

4
Your answer should be 4.
Hopefully that helped!
4 0
4 years ago
81 times a number minus 77 is equal to -77 less than the number
Alecsey [184]
81 times a number minus 77 is equal to -77 less than the number 81x-77=x-77 


7 0
4 years ago
Determine the equation of a line that has an x-intercept of −2 and a y-intercept of −5.
Ray Of Light [21]

Y=5/-2 -5

Slope=5/-2 because -2-0=-2 and 0-(-5) = 5

Y intercept is -5

3 0
3 years ago
The length of a rectangle is 3 cm greater than its width. The perimeter is 24 cm. Find the dimensions of the rectangle.
Shalnov [3]

Answer:

The width is 4.5, and the length is 7.5.

Step-by-step explanation:

We know that the perimeter is 24 cm, and the length is 3 cm greater than the width. We know that the perimeter = l*w. This info gives us an equation:

24 = (x + 3)*2 + x * 2. The 24 is the perimeter, and x is the width, so l is x + 3. Now we just have to solve for x.

24 = (x + 3)*2 + x * 2 | Simplify the Parenthesis

24 = 2x + 6 + x * 2 | Subtract 6 from both sides

18 = 2x + x * 2 | x * 2 is 2x

18 = 2x + 2x | 2x + 2x = 4x

18 = 4x | Now we divide by 4

4.5 = x. This mean the width is 4.5, and the length is 4.5 + 3, or 7.5. We can plug these into the original formula to confirm.

24 = 7.5*2 + 4.5*2, 24 = 15 + 9, 24 = 24.

6 0
3 years ago
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