Answer:
x=72°
Step-by-step explanation:
given,
DEF=216°
DF =360-216
the value of x=144/2( inscribed angle is half of its arc)
<h2>stay safe healthy and happy....</h2>
Since angle A = Angle B, I believe you would write it out like this:
6x+12=3x+63
subtract 3x from both sides, then subtract 12 from both sides.
3x=51
divide 51 by 3 to find x.
x=17
Now to find the measure of angle A.
A = 6(17)+12
A = 102+12
A = 114, angle A is 114 degrees.
When multiplying, you add indices
so it's 5^15
when dividing, you minus indices just fyi
Answer:
7.3 inches
Step-by-step explanation:
Use the Pythagorean Theorem:
Therefore, the length of the hypotenuse is about 7.3 inches
I think the answer it is A
