iskate1516 iskate1516

22-04-2020
Mathematics

contestada

In a right triangle ABC AB = 2cm BC =5cm and CA = square root of 29. what is angle A round to the nearest tenth

Respuesta :

amna04352 amna04352

22-04-2020

Answer:

68.2°

Step-by-step explanation:

AC is the longest side which means 90° is at B

SinA = BC/AC

sinA = 5/sqrt(29)

sinA = 0.9284766909

A = 68.19859051

A = 68.2°

Answer Link

Otras preguntas

what is 57/5 as a decimal?

a company's budget increase from 29 million to 133 million over a period of 10 years. growing by the same percent each year. What was the annual percent increas

The "to prove" part of the information is the _____ of the "if-then" statement. if then none of the above

What property is X=X?

A student used his place value chart to show a number. After the teacher instructed him to divide his number by 100,the chart showed 28.003. What number was on

1. How do we view our founding fathers that is vastly inaccurate or over exaggerated?

QUICK NEED HELP FAST 60 POINTS TWO WHOEVER ASNWERS FIRST

How did I get the sand out the mixture ?

when does the cell membrane dissapear

4x-4+4x-10=5x+1 need help