If ∆XYZ ~ ∆RST, find the value of x.

x = 65

Step-by-step explanation:

Triangle RST ~ Triangle XYZ  

Thus, angle T ~ angle Z  

Angles in a triangle (specifically triangle RST here) adds up to 180 degrees.  

Thus, we have:  

angle R + angle S + angle T = 180  

36 + 72 + T = 180  

T + 108 = 180  

T = 180 - 108  

T = 72  

Angle Z = angle T = 72 degrees  

Hence, we have:  

x + 7 = 72  

x = 72 - 7  

x = 65

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: