In quadrilateral abcd m acd =2 x+4 and m acb=5x-11. for what value of x is abcd a rhombus?
a.4
b.5
c.6
d.7

The value of x is 5

Explanation

Given <ACD=2x+4

<ACB=5x-11

Given that ABCD is a rhombus. So the opposite angles will be same and all the sides will be equal.

diagonal AC divides the rhombus into two triangles ACD and ACB

according to angle sum property, the sum of all angles of a triangle is 180.

consider triangle ACD

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: