Answer:
Area = 634.21 square metre
Step-by-step explanation:
Area of shaded region = Area of the circle - Area of the sector



If only + numbers are acceptable, then the numbers divisible by 810 are represented by {810n}, where n = {0, 1, 2, 3, ... }
The correct answer is A based on the line of best fit
Hope this helped :)
<u>Answer:</u>
<h2>15</h2>
<u>Explanation:</u>
given the two triangles are similar
x = 5(27/9)
x = 135/9
x = 15
1/8x - 5 < - 8 7x - 4 > 38
+ 5 +5 +4 +4
1/8x < -3 7x > 42
÷1/8 ÷1/8 ÷7. ÷7
x = 24 x > 6