Answer:
on a triangle the bottom is always smaller then the two sides , also the two sides should be equal unless it an isosceles triangle. <3 I hope this helps .
Ans
Ste p-by-step explanation:
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Part A:
Circumference = πd
Circle A: d = 7
7π = 21.98
π = 21.98/7 = 3.14
Circle B: d = 6
6π = 18.84
π = 3.14
Part B:
Area = πr^2
Circle A: r = 3.5
π3.5^2 = 38.465
12.25π = 38.465
π = 3.14
Circle B: r = 3
π3^2 = 28.26
9π = 28.26
π = 3.14
Part C: The value of π is the same in circles A and B
Hello!
<h2>Answer:</h2><h2 />
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<h2>Explanation:</h2>
To find the area of the shaded region, we must find the area of the inner white triangle and subtract it from the area of the outer blue one.
Outer:
A = 
bh
A = (12 · 5)
A = (60)
A = 30 mm²
Inner:
A = bh
A = (4 · 3)
A = (12)
A = 6
30 - 6 = 24
Answer:
Step-by-step explanation:
-18x+240 , the length of PA is 9x + 120 the length of AQ is 9x +120
The length of PQ is -18x+240
