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 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

Which statement about energy is TRUE? A. Energy is not recycled, but it is converted from one form to another. B. Producers eat other organisms to obtain energy
perform a swot analysis for the school or university you attend. Do you think university administrators consider the same factors when devising their strategy?
A roller coaster makes an angle of 52 degrees with the ground. The horizontal distance from the crest of the hill to the bottom of the hill is about 121 feet. F
The volume of a spherical balloon is increasing at the rate of 25cm^3/min, how fast is the radius increasing when the radius is equal to 20 cm?
Which statement correctly describes how a protein is formed. A- Amino acids are bonded together in a long chain to form a new molecule. B- A monosaccharide bo
What's the probability of flipping a coin twice and having it come up heads both times? P(Comes up heads) = P(1"' flip comes up heads AND 2nd flip comes up head
Samm investment of %6500 grows to %9780 in 6 years.At what rate of simple interest was the money invested? (round to 2d.p.)CAN SOMEONE ANSWER THIS PLZ?
which hormones in the body control glucose levels in the blood
3,9,27,33,___,105,315
What is the right answer?