After plugging in X =1 and Y=-3 your answer would be -14
AC = 14 (do sine method) with degree measure and sides
Answer:
1. 7 people play soccer
2. 5 people play ONLY soccer.
3. 2 people play both soccer and basketball
Step-by-step explanation:
One side of the venn diagram is Basketball.
the other side is soccer.
the middle is both.
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To help you answer: think about what makes a fourth. If you have a rectangular cake, how do you split it into four pieces?
To do so with the compass however, remember that the joining the points of intersection of intersecting circles with the same radius creates a perpendicular bisector.
Answer:
b1 = 9 cm
Step-by-step explanation:
The formula for area of a trapezoid is
A = 1/2 (b1+b2) *h
We know Area = 135 CM ^2, Height = 10 CM, b2 = 18 cm
Substituting these in
135 = 1/2 (b1+18) *10
Multiply 1/2*10
135 = 5 (b1+18)
Divide both side by 5
135/5 = 5/5 (b1+18)
27 = b1+18
Subtract 18 from each side
27-18 = b1+18-18
9 = b1