Finding Side Lengths of a Triangle

nycmathguy · Oct 30, 2021

Section 4.3

$20211030_184631.jpg$

$20211030_140951.jpg$

$20211030_141357.jpg$

$20211030_145140.jpg$

MathLover1 · Oct 30, 2021

perfect

nycmathguy · Oct 30, 2021

MathLover1 said:
perfect

I got all of these right but so many wrong when using the calculator. I don't get it.

MathLover1 · Oct 30, 2021

nycmathguy said:
I got all of these right but so many wrong when using the calculator. I don't get it.

when using the calculator (example wolfram) , if angle in degrees, make sure it check if calculates degrees or radians

nycmathguy · Oct 30, 2021

MathLover1 said:
when using the calculator (example wolfram) , if angle in degrees, make sure it check if calculates degrees or radians

That's what I did wrong. It must calculate in radians.