What is the length of the hypotenuse of a 45°-45°-90° triangle with leg length 5V3?
1 answer:
Answer:
5
Step-by-step explanation:
The easiest way to do this problem is to know that the hypotenuse of a 45-45-90 triangle is equal to times the length of a leg.
So, in your problem the hypotenuse = (5
) = 5
. Another way to solve the problem is to use the Pythagorean theorem, but that is a longer way to solve it.
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Answer:
y = x
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = , then
y = x +c ← is the partial equation
To find c substitute (- 4, - 3) into the partial equation
- 3 = - 3 + c ⇒ c = - 3 + 3 = 0
y = x ← equation of line
Answer:
6, 8, 10
Step-by-step explanation:
x y and z are three consecutive even numbers
it means that you can write y = x + 2
and z = y + 2 = x + 4
so
so the solutions are
x = 6
y = 8
x = 10