What is the median of the data set?

Mathematics

1 answer:

KonstantinChe [14]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

If angle A =90 degree , b=1 cm and a =2 cm then solve the following right angled triangle ABC

Kruka [31]

Answer:

Angle A = 90 degrees, side a = 2.
Angle B = 30 degrees, side b = 1.
Angle C = 60 degrees, side c = $\sqrt{3}$ .

Side c:

If angle A is 90 degrees, side a is the hypotenuse.
$c^{2} + b^{2} = a^{2}$ <--- this is NOT the correct way to write the Pythagorean theorem. I changed it to fit the side lengths. Normally, it is $a^{2} + b^{2} = c^{2}$ , where c is the hypotenuse. Since a is the hypotenuse, I switched the variables.
$c^{2} + (1)^{2} = (2)^{2}$
$c^{2} + 1 = 4$
$c^{2} = 3$
$c = \sqrt{3}$

Finding the angles:

In a 30-60-90 right triangle, the...
Shortest leg = x
Longest leg = $x\sqrt{3}$
Hypotenuse = 2x
In this case, the shortest leg is 1, the longer leg is $\sqrt{3}$ (or $1*\sqrt{3}$ ), and the hypotenuse is 2 (or $2*1$ ).
As a result, this is a 30-60-90 triangle -- angle B is 30 degrees while angle C is 60 degrees.

4 0

3 years ago

Help me find weather or not these sides satisfy the triangle

schepotkina [342]

Answer:

No, the sides do not satisfy the triangle.

Step-by-step explanation:

OK, so you can use either use the Pythagorean Theorem or the 45-45-90 Triangle Theorem to find the answer to the question. I am going to use both in this explanation to help you see how they can be used.

Pythagorean Theorem:

$a^{2}+b^{2}=c^{2}$