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2 years ago

15

Pleaseee answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!

1 answer:

dimaraw [331]2 years ago

4 0

Answer:

OS is congruent to SQ

Step-by-step explanation:

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An engineer is surveying a building with a device that is 5 feet above the ground. He is 50 feet from the building and is lookin

dolphi86 [110]

1. Check the sketch of the problem.

2. In right triangle DCE,

$tan50= \frac{EC}{DC}= \frac{x}{50}$

tan 50 can be found to be 1.19 using a scientific calculator or other software.

$1.19=\frac{x}{50}$

x=1.19*50=59.5 (feet)

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2 years ago

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2 years ago

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MatroZZZ [7]

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3 years ago

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If John travels 2,387 miles in 2 days, what's his average speed per hour? A. 49.7 mph B. 99.5 mph C. 1,193.5 mph D. 73.7 mph

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2387 divided by 2 days (which is 48 hours)
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