3 years ago

What is the value of each variable?

1 answer:

Bond [772]3 years ago

3 0

Answer:

∠a = 1/2(95) = 47.5°

∠b = 90°

arc = (180 - 47.5 - 90)(2) = (42.5)(2) = 85°

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BaLLatris [955]

Answer:

336,000

Step-by-step explanation:

2 × 2 = 4 x 4 = 16 × 5 = 80 × 6 = 480 x 2 = 960 x 2 = 1920 × 5 = 9600 x 7 = 62700 × 5 = 336,000

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3 years ago

malfutka [58]

Answer:

Option 4: <u>(2x + 16)° + (x)° = 180°</u>

Step-by-step explanation:

See the attached figure.

For a quadrilateral inscribed in a circle

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So, ∠D + ∠B = 180°

From the figure:

∠B = x° and ∠D = (2x+16)°

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solong [7]

Googl may help. My cat is asleep am im too tired to solve too

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kkurt [141]

The answer is going to be 2.5

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3 years ago