That’s really nice man. I’m sure she’ll love it
Oh, this is really easy!
Okay so the formula for the pythagorean theorem is a²+b²=c<span>²
So it doesnt really matter whats a or b
So take 21</span>²+15²=c<span>²
That ends up being 441+225=c</span><span>²
so next take 441+225 and that equals 666 then you have to find the square root so the square root of 666 is 25.81
S the answer is 25.81 </span>
To find the tan x use the following formula
tan x = (sin x)/(cos x)
tan x = (1/2)/(sqrt (3)/2)
tan x = 1/sqrt (3) = sqrt (3)/3 or E
Answer:
x=5, Now you just have to insert x into the equation for DG
Step-by-step explanation:
2x+4=4x-6
<u>-2x</u> <u>-2x</u>
4=2x-6
<u>+6</u> <u>+6</u>
10=2x
<u>÷2</u> <u>÷2</u>
5=x
Answer:
1256 PIES CUADRADOS
Step-by-step explanation:
A = 3.14
= 
