It is given that the quadrilateral is a rhombus . And a rhombus have all sides equal . Therefore , JK = LM
And on substituting the values of JK and LM , we will get
5x = 4x+1
Subtracting 4x from both sides
5x-4x= 4x+1-4x
x =1
So when x=1, JK=LM =5(1)=5
And therefore KL = 5 too . SO the correct option is the second option .
Step-by-step explanation:
Let,
Therefore,
The number = 135
Answer:
D
To evaluate f(g(x)) substitute x = g(x) into f(x)
f(g(x))
= f(x²)
= 2(x²) - 4 = 2x² - 4
x = 15
y = 63
9x - 7 + 4x - 8 = 180
13x = 195
9x - 7 = 2y + 2
126 = 2y
First one I think. I hope this helps.
Just convert the fractions into decimals. You can use a calculator.
2x4y=2... hope this helps.
