Answer:
17 67899887753 o
haggis to get a chance to get a chance
up to you and I don't know how I turned
him to be read by signs or something like that but
Step-by-step explanation:
join us for a while ago and I don't know
Answer: 8.48 Feet
Step-by-step explanation:
We can use the Pythagorean Theorem, A^2 + B^2 = C^2
A^2 + B^2 = C^2
A^2 + 3^2 = 9^2
A^2 + 9 = 81
81 - 9 = A^2
72 = A^2
√72 = A
8.48 = A
Hope this helps!
Answer:
8.1
Step-by-step explanation:
1) Find the measurement of the angle of the arc:
let x = the missing angle
360 = 73 + 65 + 150 + x
x = 72
2) Find the circumference
r = 6.48
C = 2(6.48)(3.14)
C = 40.6944
3) Multiply the circumference by the angle measurement divided by the the angle measurement of the circle:
40.6944 * (72/360)
= 40.6944 * (1/5)
=8.13888
4) Round to the nearest tenth
8.1
Using the formulas
:
A=2AB+(a+b+c)h
AB=√(s(s﹣a)(s﹣b)(s﹣c)
)
s = (a+b+c) / 2
Solving for A:
A=ah+bh+ch+1
/2 √(﹣a∧4+2(ab)∧2+2(ac)∧2﹣b∧4+2(bc)∧2﹣c∧4)
=2·1.7+3·1.7+2·1.7+1
/2· √(﹣2∧4+2·(2·3)∧2+2·(2·2)∧2﹣3∧4+2·(3·2)∧2﹣24)
≈15.86863
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