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

What do Hemagglutinin proteins do?
___chico Whats the missing word El La Los Las
Tick () the correct answer.1. The lowest level of organisation in a multicellular organism:a. cellb. organc. tissue​
Conjunctions are figures of speech. 1)True 2)False
7 ¿De dónde son? Leer Los amigos y maestros de Lucía son de diferentes lugares. Escribe la forma correcta de ser para saber de dónde son. (Write the correct for
Define these terms Electoral college Slate Electors Winner-take-all Majority
How has the population distribution changed in China from 1980 to 2017?
In 1-3 sentences, explain how the Inca emperors used the storehouse system to maintain control over their empire. PLEASE HELP!! WILL MARK BRAINLIEST
can i yall help me with my grandma she wont get up
Joyce is training for the upcoming marathon and trains every morning at the local track (400 m). If she runs around the track 9 times, what is her distance? (Re