For the cut glass pieces to be rectangular in shape, the glass cutter should ensure:
- All four interior angles = 90° each.
- Opposite sides are parallel and equal to each other.
- Diagonals should be of the same length and should bisect each other.
<h3>Properties of a Rectangle</h3>
- All four angles of a rectangle are 90° each.
- There are two pairs of parallel sides that are equal in length.
- The diagonals bisect each other and are of equal length.
Thus, to ensure the cut glass pieces are rectangular in shape, he should ensure the following:
- Make the four interior angles 90° each.
- The opposite sides should be parallel and equal to each other.
- The diagonals should be of the same length and should bisect each other.
Learn more about properties of rectangle on:
brainly.com/question/2835318
Answer
10.25π units²
Step-by-step explanation:
Area of the circle = πd²/4
Given the end point of the diameter of a circle as A(3,5) and B(7,10), the distance between the two points will be the diameter of the circle.
Using the formula
|AB| = √(y2-y1)²+(x2-x1)²
x1 = 3, y1 = 5, x2 = 7, y2 = 10
|AB| = √(10-5)²+(7-3)²
|AB| = √5²+4²
|AB| = √25+16
|AB| = √41
Diameter of the circle = √41 units
Area of the circle = π(√41)²/4
Area of the circle = 41π/4
Area of the circle = 10.25π units²
Answer:
Option B.
The first step is find the slope using the formula
The rate of change is m=3
Step-by-step explanation:
we know that
The equation of a line in slope intercept form is equal to
where
m is the slope
is the y-intercept
so
The firs step is determine the slope of the linear equation
The formula to calculate the slope between two points is equal to
we have
(-3,1) and (-4,-2)
substitute the given values in the formula
Remember that
In a linear equation the rate of change is a constant and is equal to the slope of the line
so
The rate of change is 3
I’m not sure if you’re looking for the solution but if you are the equation is
Y= -2x -5