ashleymk3185 ashleymk3185

01-02-2018
Mathematics

contestada

In a 30° - 60° - 90° right triangle, the hypotenuse has a length of 8. what is the length of the longer leg?

Respuesta :

anchitthawi anchitthawi

02-02-2018

sin 30° = 1/2 = x/8
then x = 4

sin 60° = √3/2 = y/8
then y = 4√3

so the length of the longer leg is 4√3

Answer Link

Otras preguntas

which question is most clearly analytical in nature A. how many grammatical mistakes has the author made? B. what happened at the beginning of the story and at

a ball is dropped and falls with an acceleration of 9.8m/s^2 downward. it hits the ground with a velocity of 49m/s downward. how long did it take the ball to fa

Suppose the sample space for a continuous random variable is 0 to 80. If the area under the density curve for the variable from 0 to 5 is 0.0625, what is the ar

synonym for sanctuary

What are two really good questions regarding the war measures act

The number of students enrolled at a college is 18,000 and grows 6% each year. part c: to find the number of students enrolled after one year, you calculate 18,

Which has an identity a. 8 - (5x 2) = -5x - 6 b. 7z 10 - 2 = 8z - 2 (z - 5) c. 8m - 4 = 5m 8 - m d. 6y 5 = 6y - 5?

Diets that contain plentiful sources of potassium may reduce the risk of A. osteoporosis. B. dental caries. C. cancer and low blood pressure. D. high blood pres

the american colonies were allowed to manufacture their own goods if they chose to.

question number 2 Which list of decimal numbers is in ascending order? A. 0.13, 0.31, 0.04, 0.5 B. 1.411, 1.2, 1.056, 1.007 C. 12.252, 12.26, 12.387, 12.4 D. 6