Answer:
There are 26 letters
Step-by-step explanation:
hope that helps
The square root of 60
5.
we have.
11x=½(16x+16+50)
22x=16x+66
22x-16x=66
6x=66
x=66/6
x=11
6.
118°=½(6x-11+181)
236=6x+170
6x=236-170
x=11°
7.
34°=½(arcAK-arc LN)
34×2=(110-arc LN)
arc LN =110-68
arc LN=42°
8.
<L=½(arc EN-arc KM)
<L=½(139°-73°)
<L=33
The equation for this is (n-2) x 180
Replace n with the number of sides:
a. 9: (9-2) x 180 = 7 x 180 = 1,260
b. 19: (19-2) x 180 = 17 x 180 = 3,060
