Answer:
Not a true statement.
Step-by-step explanation:
8(6-4)=12
8(2)=16, not 12.
AAS is your answer because you have 30 and 70 degrees next to each other and they are both angels and then 10 which is a side
You would use AAS because that’s the pattern or your triangle
Answer:
867 seats
Step-by-step explanation:
71094 ÷ 82 = 867
Hope that helps.
Surface area of the the rectangles:
8 * 5 + 8 * 4 + 8 * 3 = 96
Surface area of the two triangles:
Use bh/2 base time height over 2
(4 * 3)/2 = 6
There are 2 triangles, 2 * 6 = 12
12 + 96 = 108
Answer: 100° and 80°
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working:
supplementary angles = angle + angle = 180°
let the larger angle be x
smaller angle = (x/2) + 30
x + ((x/2) + 30) = 180°
(2x + x + 60) / 2 = 180°
3x + 60 = 360°
3x = 300°
x = 100°
Therefore the larger angle is 100°
smaller angle
= (100° / 2) + 30°
= 80°
Therefore, the two supplementary angles are 100° and 80°
