Answer:
25.4
Step-by-step explanation:
Answer:
Irrational number
Step-by-step explanation:
It's given,
y = 
(By simplifying the product of rational number 'x' and an irrational number 'y')
Where m and n are the integers and 
is a rational number.
(Since x = 
is a rational number)
Therefore, will be a rational number.
y = ⇒ Irrational number = Rational number
which is a contradictory statement.
Therefore, multiplication of rational and irrational number will be irrational.
Based on the calculations, the length of side AB is equal to 13.93 units.
<h3>How to find the length of AB?</h3>
Since the points of tangency are at A and B, we would determine the side length of the point lying between side A and D as follows:
AM = AD - BC
AM = 7 - 2
AM = 5 units.
Now, we can determine the length of side AB by applying Pythagorean's Theorem:
AB² = BM² + AM²
AB² = 13² + 5²
AB² = 169 + 25
AB = √194
AB = 13.93 units.
Read more on Pythagorean theorem here: brainly.com/question/23200848
#SPJ1
Answer:
Step-by-step explanation:
Any number to the right of x = -8.67 on a number line is greater than -8.67.
Examples of numbers greater than -8.67: -8.666, -8.5, 0, 8.67
It's the first one (7+4i)+(7-4i)=14
