Answer:
37,600
Step-by-step explanation:
multiply 940 by 40
Answer:
A = 41.41
Step-by-step explanation:
Since this is a right angle, we can use trig functions
cos A = adjacent/ hypotenuse
Cos A = 6/8
Taking the inverse cos of each side
cos ^ -1 ( cos A) = cos ^-1 ( 6/8)
A =41.40962211
Rounding to the nearest hundredth
A = 41.41
Start off by combining like terms, then get x by itself.
Lemme know if you still need help.
Answer:
9
inches
or
12.728 inches
Step-by-step explanation:
Use Phytagorean Theorem

Since both all sides of a square are equal, this means that
and
are equal.
So that leaves us with:

Simplify

Divide both sides by 2

Simplify

Find the square root of both sides

a = 9
(or if you want the decimal, rounded to the 3rd decimal place: 12.728)