Answer:
<h2>
Perimeter = 2x² + 16x + 6</h2><h2>
Area = 6 x² + ¹/₂x - 3</h2>
Step-by-step explanation:
The perimeter = a + b + c + d
= (6x + 4) + (2x² + 5x - 3) + (-3x - 6) + (8x + 11)
= 2x² + 16x + 6
The area = [(a + b) ÷ 2] h
= [((6x + 4) + (-3x - 6)) ÷ 2] (4x + 3)
= [(3x - 2) ÷ 2] (4x + 3)
= (³/₂x - 1) (4x + 3)
= 6 x² + ¹/₂x - 3
Answer:
- a) AB = 10 units
- b) Midpoint is (2, 6)
===================
<h3 /><h3>Given</h3>
- Points A( - 1, 10) and B(5, 2)
<h3>To find</h3>
- a) The length of AB
- b) The midpoint of AB
<h3>Solution</h3>
a) Use the distance formula:
Substitute the coordinates and calculate:
The distance is AB = 10 units
b) Use midpoint formula and find x and y- coordinates of this point:
and
Substitute coordinates and find the midpoint:
and
The midpoint is (2, 6)
Answer:
Myriagon
Step-by-step explanation:
In geometry, a myriagon or 10000-gon is a polygon with 10,000 sides.
Step-by-step explanation:
2 /3 of 12 - d
2/3 * 12 - d
8 - d
You divide
5/2 5 divided by 2
This equals 2.5 or you can leave it in an improper fraction like 5/2
ANSWER: 2.5 cups of flour are needed