Answer:
Construct the perpendicular bisectors of each side
Choice A is correct
Step-by-step explanation:
Circumscribe means to draw on the outside of a geometric figure just touching the corner points but never crossing.
The steps in constructing a circle circumscribed about a triangle;
Construct the perpendicular bisector of one side
Construct the perpendicular bisector of another side
Where the lines cross is the center of the Circumscribed circle
.
If

denotes the sum of the first

terms of a geometric series with first term

and common ratio

, then





Using summation notation, you have

In this case, you have

,

, and

. So the value of the sum is

Rounded to the nearest whole number, the answer would be 3.
Answer:
90° is correct answer. :)
Answer: 300 ml
Step-by-step explanation:
First and foremost, we should note that:
1000 milliliters = 1 liter
Therefore, 2.1 liters = 2.1 × 1000 = 2100 millimeters.
Therefore, since the liters of water is divided into 7 containers, the vlaue in each container will be:
= 2100 millimeters / 7
= 300 millimeters
So its 45 for every visit so your x is the amount of visitsso 45x plus 25 each hour you could represent with a h so 25h
The question is asking you to write and solve an equation that includes 2 different sites (45*2) and how many hours itd take to achive 810 so 810 would be on the other side of your eqaul sign