Answer:
B. 101
Step-by-step explanation:
Answer: d=-3
Step-by-step explanation: -7-8d=17
-8d=17+7
-8d=24
-8d/-8=24/-8
D=-3
Answer: If the line in the circle goes halfway through it is the radius but, if it goes all the way it is the diameter.
Step-by-step explanation:
B.
1. The line goes through halfway = radius(r)
2. Take (r)= 3mm and use the formula C= 2 x Pie x r (3)
Type into calculator
It is the same for b, d, and e
C.
1. the line goes all the way through = diameter (d)
2. Take (d)= 15mm and use in the diameter formula C= Pie x d (15mm)
Note you do not times the diameter x2 because it goes ALL the way through the circle.
Unlike the radius that goes halfway through so you need to x2 or double it to get the full circumference
Hope This Helps ( also make sure to put the units in your answer mm,cc,etc)
Answer:
The area of the deck is of 146.14 squared units.
Step-by-step explanation:
Regular hexagon:
A regular hexagon has 6 sides, all with the same measure.
Perimeter of a regular hexagon:
The perimeter of a regular hexagon with side x is given by:
Area of a regular hexagon:
The area of a regular hexagon with side x is given by:
It has a perimeter of 45 units.
This means that:
What is the are of the deck
The area of the deck is of 146.14 squared units.
Answer:
20a-5a=15a
Step-by-step explanation:
20-5=15aaaaaaaa