<h3>Given ↓</h3>
- Two points that a line goes through
<h3>To Find ↓</h3>
<h3>Calculations ↓</h3>
When we have two points that a line passes through and asked to determine the slope of the line, the slope formula is going to come in handy.
This is the formula :
y2 and y1 are y-coordinates, and x2 and x1 are x coordinates
Plug in the values :
Which simplifies to 
, or 1
<h3>Slope ↓</h3>
1 (Option D.)
hope helpful ~
Answer: right triangle since it has a right angle of 90°
Explanation:
Answer:
B,E and F
Step-by-step explanation:
- (B)A cross section parallel to the base is a square measuring 4 cm by 4 cm.
Since a cube has <u>equal base length</u>, any cross section parallel to the base will also have an equal base length.
- (E)A cross section perpendicular to the base through the midpoints of opposite sides is a square measuring 4 cm by 4 cm.
Since a cube has <u>equal side lengths</u>, any cross section parallel to the side will also have an equal base length.
- (F)A cross section that passes through the entire bottom front edge and the entire top back edge is a rectangle measuring 4 cm by greater than 4 cm.
Using Pythagoras Theorem
There the cross section will be a rectangle which measures 
Answer:
equation 1 : 4.5x + 27
equation 2: -9x\2 + 27
equation 3: 4.5x + 16
equation 4: 4.5x - 16
Step-by-step explanation:
Answer: √16=4
√100=10
√36=6
√64=8
√1=1
√81=9
√25=5
√9=3
√4=2
Step-by-step explanation:
