3 years ago

Isosceles triangle ABC contains angle bisectors BF. AD and CE that intersect at X

Mathematics

1 answer:

Harlamova29_29 [7]3 years ago

3 0

Answer:

the answer is 136°........

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An infinite population has a mean of 40 and a standard deviation of 15. a sample of size 100 is taken at random from this popula

Fantom [35]

I dont know the answer sorry

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4 years ago

Encuentra el complemento de 18° 25'

denpristay [2]

Answer:

son 71⁰ y 35'

Step-by-step explanation:

un complemento son 89⁰ por lo tanto 89-18=71

y son 60' 60-25=35

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3 years ago

How do you find the circumference, radius, and diameter?

igor_vitrenko [27]

Check the picture below.

$\bf \textit{circumference of a circle}\\\\ C=2\pi r~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=2.9 \end{cases}\implies C=2\pi (2.9)\implies C=5.8\pi \implies C\approx 18.22 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill \stackrel{C\div r}{18.22\div 2.9 \approx 6.28}\qquad \stackrel{C\div d}{18.22\div 5.8 \approx 3.14}~\hfill$

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4 years ago

The top and bottom margins of a poster are each 6.5 cm and the side margins are each 4.5 cm. The area of printed material on the

ycow [4]

Answer:

384cm^2,

Step-by-step explanation:

The top and bottom margins of a poster are each 6 cm and the side margins are each 4 cm. If the area of printed material on the poster is fixed at 384 cm^2,

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3 years ago

Find the following percentages of 60Find 0% of 60: Find 100% of 60: Find 50% of 60: Find 25% of 60: Find 75% of 60:

ryzh [129]

0% of 60 is 0
100% of 60 is 60
50% of 60 is 30
25% of 60 is 15
75% of 60 is 45

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2 years ago