A right-angled triangle has shorter side lengths exactly 2 cm and 3 cm respectively. Find the exact length of the hypotenuse

√13

Step-by-step explanation:

2²+3²=c²

4+9=c²

13=c²

c=√13

3.60555128 cm or √13 cm

Step-by-step explanation:

Since this is a right triangle, we can use the Pythagorean Theorem.

where and are the legs and is the hypotenuse.

We know the shorter legs are 2 cm and 3 cm. We don't know the hypotenuse.

Substitute the values into the formula.

Evaluate the exponents.

⇒2²=2*2=4

⇒3²=3*3=9

Add 4 and 9.

c is being squared. The inverse of a square is the square root. Take the square root of both sides of the equation.

Add units, in this case centimeters, or cm.

The length of the hypotenuse is 3.60555128 or √13 centimeters.

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

answer: 177/8

step-by-step explanation: