<span>Using sine rule :
</span>
<span>
</span>
<span>
</span>
<span>
</span>
<span>
</span>
<span>
Answer: The distance is 12.04 miles</span>
Since angles A and C are equivalent, then angles B and D must also be equivalent. So if
angle B = angle D then...
7x + 15 = 8x
Now we just solve for x
7x + 15 = 8x
15 = 8x - 7x
15 = x
We Can check to see if it is correct by substituting 15 in for x in the equation..
7x + 15 = 8x
7 (15)+15 = 8 (15)
105 +15 = 120
120 = 120
It checks! angles B and D = 120 degrees
Answer:
The surface of the area is 320 cm. :D
Step-by-step explanation:
Answer:
ANS;;;; 45 ...........................
52/8 is 48/8+4/8, or 6+4/8. Therefore, our answer is six, with remainder four.