Answer:
question 2
a) rectangle
b) all of the angles are 90 degrees
c) 3+3+4+4=14 units
d) 12 units squared
question 3
if their slopes are the same, they are parallel.
if the lines do not intersect graphically, they are parallel.
if the slopes multiply to -1, they are perpendicular.
if the degree made by the intersection is 90 degrees, the lines are perpendicular.
Answer:
r = 0.7 units
Step-by-step explanation:
C/27 = r
20/27 = 0.7
By using identity we got the factorization form of as
<h3>What is factorization?</h3>
factorization is a way of writing any expression in form of product of some expressions
Given polynomial
We can factorize it as
By using identity we got the factorization form of as
To learn more about factorization visit :brainly.com/question/25829061
32/36 can be simplified twice into 16/18, and then into 8/9.