paizmercedez6 paizmercedez6

05-05-2017
Mathematics

contestada

The length of the hypotenuse of a 30 -60 -90 triangle is 11, find the perimeter ?

Respuesta :

jcourter77 jcourter77

05-05-2017

cos(30) = x/11

cos(30) × 11 = 9.53

sin(30) × 11 = 5.5

perimeter = 11+9.53+5.5 = 26.03

Hope this helps

Answer Link

Otras preguntas

Clonex Labs, Inc., uses the weighted-average method in its process costing system. The following data are available for one department for October: Percent Comp

Which of the following is typically considered a disadvantage of sole proprietorships? Multiple Choice Income taxes are paid by both the business and its owner.

The strong form of the efficient market hypothesis contends thatA) a select few institutional investors can earn abnormal profits.B) abnormal profits are random

6x + 4x - 1 = 2(5x+4)

Read these lines from Longfellow's poem "The Heights by Great Men Reached and kept But they, while their companions slept, Were toiling upward through the night

how would I solve y=5x-2 & -14x+y=16 in a substitution equation

Organisms combine to form what?

What do you think a disadvantage of secrecy might be?

Mark comes from a very poor family yet he works hard and scores high in his school exams. However he fails to get a job since the school he studied in did not e

The economic growth model explains growth in real GDP per capita in the long run. Because of the importance of labor productivity in explaining economic growth