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Geometry and Measurement Videos 88 videos

SAT Math 1.1 Geometry and Measurement
719 Views

SAT Math 1.1 Geometry and Measurement. What is the circumference of the circle?

SAT Math 1.2 Geometry and Measurement
246 Views

SAT Math: Geometry and Measurement Drill 1, Problem 2. If A = (0, 4), B = (-3, 2), and C = (1, 0), which point is in the interior of angle ABC?

SAT Math 2.3 Geometry and Measurement
267 Views

SAT Math 2.3 Geometry and Measurement. Find the length of AB.

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SAT Math: Using Similar Triangles to Find the Sine of an Unknown Variable 4 Views


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Description:

In the figure above, triangles ΔABC and ΔEDC are similar right triangles. The length of segment BD is 60. What is the value of sin E?


Transcript

00:00

Yeah To show up in school that day and write

02:02

it on your wrist or something That's forty five over

02:04

fifty one We can reduce it down with a three

02:07

there to be fifteen over seventeen So the sign of

02:10

e Yeah it's fifteen seventeen The answer's b and got

02:13

to be sure on these kind of problems use the

02:15

opposite leg of e and not the adjacent one or

02:18

suffer the wrath of incorrect our lord of incorrectness with

02:21

an answer of eight seventeenth and the others air while

02:24

they're all just wrong so that's it moving on it's

02:26

b yeah

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