Question

Find the missing length to the nearest tenth. Right Triangle 6 m C 16 m

Answer 1

Answer:

17.1 meters

Step-by-step explanation:

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

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

where a and b are the legs and c is the hypotenuse.

6 and 16 are the legs, because they form the right angle. c is the hypotenuse because it is opposite the right angle.

$6^2+16^2=c^2$

Evaluate the exponents.

6^2= 6*6= 36

16^2= 16*16= 256

$36+256=c^2$

Add 36 and 256.

$292=c^2$

Since c is being squared, take the square root of both sides of the equation. The exponent and square root will cancel and leave c by itself

$\sqrt{292} =\sqrt{c^2}$

$\sqrt{292}=c$

$17.0880075=c$

Round to the nearest tenth. The 8 in the hundredeth place tells us to roung the 0 in the tenth place up to a 1.

$17.1=c$

c= 17.1 m

The missing length, or the hyptenuse is 17.1 meters.