Answer:
see below
Step-by-step explanation:
A perpendicular bisector is a line that cuts a line segment connecting two points exactly in half at a 90 degree angle.
To find the perpendicular bisector of two points, all you need to do is find their midpoint and negative reciprocal, and plug these answers into the equation for a line in slope-intercept form.
If you want to know how to find the perpendicular bisector of two points, just follow these steps
midpoint = <u>(X₁ + X₂ </u> , <u> Y₁ + Y₂ )</u>
2 2
Answer:
first part: 360 naira
second part: 200 + X =n
Step-by-step explanation:
Answer:
1. p^2 - 13p + 40
2. 5t^2 - 9t - 2
3. 4v^2 + 25v - 21
4. 10p^2 + 18p - 4
5. 21r^2 - 34r + 8
6. 8t^2 - 42t + 54
Step-by-step explanation:
Brainliest maybe?
Answer:
P = 36 units
Step-by-step explanation:
<u>Pythagoras</u>
ip = √(12² + 9²)
= √(144 + 81)
= √225
= √15²
= 15 units
P = 9units + 12units + 15units = 36 units