The answer is \frac{2}{3} = x and \frac{2}{3} =x
Answer:
Option 'b' and 'e' are equivalent.
Step-by-step explanation:
Given : Expression 
To find : Which equations are equivalent to expression ?
Solution :
a) 
It is not equivalent.
b) 
It is equivalent.
c) 
It is not equivalent.
d) 
It is not equivalent.
e) 
It is equivalent.
Step-by-step explanation:
we can find the value of c by Pythagoras theorem
according to Pythagoras theorem
h² = a² + b²
where
h = hypotenuse (i.e. longest side of a right angled triangle)
a = side
b = base
so, we have to find h or hypotenuse here
h² = (24)² + (18)²
h = 576 + 324 = 900
h² = √900 = 30
c = 30
therefore, value of c is 30.
Hope this answer helps you dear!
Answer:
12 sides
Step-by-step explanation:
Given
Sum of interior angle = 1800 degrees
Required
Number of sides of the polygon
The sum of interior of a convex polygon is calculated using the following formula:
Sum = (n - 2) * 180
Where n is the number of sides of the polygon.
By substituting 1800 for Sum, we have

Divide through by 180


Add 2 to both sides


Re order

Hence, the number of sides of the polygon is 12