Answer:
Step-by-step explanation:
Given
Required
The measure of central angle
Assume the gondolas are equally spaced, the central angle between each is:
Substitute 41 for n
----- approximately
Answer:
Geometric mean: 6.8399037867068
Step-by-step explanation:
Answer:
88 cm²
Step-by-step explanation:
The perimeter of each square is 22 cm
we should divide by 4 to get the length of the square
22/4=5.5 cm
so we should multiply by 2 to get the length of the rectangle
5.5*2= 11
the perimeter is :
P= 5.5+5.5+5.5+11+11+5.5+5.5+11+11+5.5+5.5+5.5 = 88 cm²
You can divide other shapes into triangles. Then you use what you know about the similar or congruent angles/sides (depending on your question) to determine congruency/similarity between other shapes.
Answer:
m<-2
Step-by-step explanation:
-4m-3.65>4.35
-4m>4.35+3.65
-4m>8
4m<-8 (the greater than or less than sign flips when you multiply or divide by the - sign)
m<-2 (divide both sides by 4)
