Answer:
x=2
bd/ba=be/bc
6/6+4=x+1/x+1+x
6/10=x+1/2x+1
12x+6=10x+10
12X-10X=10-6
2X=4
X=4÷2=2
72x−497
Step-by-step explanation:
120 meters
16 + 82 = 98
98 + 22 = 120
2a = 15- a ..................
