The midpoint T equals to 3 and 4
Answer:
8
Step-by-step explanation:
sin theta = opposite side/ hypotenuse
sin 30 = 4/x
Multiply each side by x
x sin 30 = 4
Divide each side by sin 30
x sin 30 /sin 30 = 4 sin 30
x = 4 /sin 30
We know that sin 30 = 1/2
x = 4 / 1/2
x = 8
if the length is 8ft and the width is (7+x) then the area would be 56+8x, if x is unknown.
Answer: 12.6
Step-by-step explanation: because it’s the right answer
Answer:100mm
Step-by-step explanation:
