Answer:
35
Step-by-step explanation:
The entire angle is 70 degrees. If it is an angle Bi (which means two) sector, then divide it by two, which becomes 35 degrees.
Answer:
Kai built the bookshelf shown below. The bookshelf is 48 inches tall with a solid board on the back, and EACH shelf measures 18 inches wide by 24 inches long. If Kai wants to paint all the surfaces, including the undersides of both shelfs and the base, as well as both sides of the bookshelf’s back and sides, how many square FEET will he paint?
Step-by-step explanation:
X= 6 y=9 and the last one is -40 i believe. the middle ones i'm not sure of
4x + 2 = 62
4x = 62 - 2
4x = 60
x = 60/4
x = 15 <===
12y = 144
y = 144/12
y = 12 <===
alternate interior angles are congruent
