Answer: The last option.
Step-by-step explanation:
The triangle shown in the figure attached is a right triangle.
1. You can calculate the lenght <em>a </em>as following:


Substitute values and solve for <em>a</em>. Then, you obtain:

2. You can calculate the lenght<em> b </em>as following:


Substitute values and solve for <em>b</em>. Then, you obtain:


Answer:
12.4
Step-by-step explanation:
Negative 34. Integers can be positive or negative, but never have decimals. Having a decimal means it is a rational number. Negative 0.4, 0.4, and 3.4 are all rational numbers because they have a decimal meaning they cannot be integers
Answer: In mathematics, the Pythagorean theorem, also known as Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the square of the hypotenuse is equal to the sum of the squares of the other two sides
Step-by-step explanation:
Evidence to support this claim would be something like an equation for the math.
1. a2+b2=c2
So say that a is 2, b is 4
2 squared would be 4 and 4 squared would be 8. You add 4 and 8, giving you 12. 12 squared is 144. So c would equal 144