loghanmyers
loghanmyers loghanmyers
  • 24-07-2017
  • Mathematics
contestada

In the triangle below, determine the measure of side a.

In the triangle below determine the measure of side a class=

Respuesta :

Аноним Аноним
  • 24-07-2017
use trigonometry 
sin 42 = a /  21

a = 21 sin 42 =  14.05
Answer Link

Otras preguntas

A group of students is given a 10 by 10 grid to cut into individual unit squares. The challenge is to create two squares using all of the unit squares. Their te
What's the difference between infiltration and runoff?
Which of the following is NOT a benefit of strength training : a. Improved appearance b. Decreased bone mass c. Increased metabolic rate d. Reduced risk of
can someone answer these questions??
42 is 7% of what number PLZ HELP ME I NEED IT ASAP
A body with a mass of 2,000 kg is lifted to a height of 15 m within a time of 15 s. Which one of the following statements concerning the action is true? a. The
The science fair judges will be science teachers. Each judge will only have time to view 5 science fair projects. There are 133 science teachers. What is the f
Two mixed numbers with the sum of three
Although Shays' Rebellion did not achieve its immediate goal, what did it prove about the United States?
The _____ of an essay can be summative or evaluative. topic sentence conclusion introduction thesis statement