caitlinrrovig caitlinrrovig

14-08-2021
Mathematics

contestada

Find a.
Round to the nearest tenth:
2 cm
150
105
a = [? ]cm
Law of Sines: sin A sin B
sin C
b

Find a Round to the nearest tenth 2 cm 150 105 a cm Law of Sines sin A sin B sin C b class=

Respuesta :

cwrw238 cwrw238

14-08-2021

Answer:

1.8 cm to the nearest tenth.

Step-by-step explanation:

The angle opposite side a = 180 - 105 - 15 = 60 degrees.

By the Sine Rule:

a / sin 60 = 2 / sin 105

a = 2 * sin60/ sin 105

= 1.79315

Answer Link

Otras preguntas

when 60% of a number is added to the number, the result is 44

How South African govenment is addresing the challenges of accidents

how to simplify this

Solve for x: 1 over 4 (2x − 14) = 4. 15 15 over 2 9 11

According to Abraham Maslow, what are our MOST basic and fundamental needs?A. Prestige and esteem needsB. Belongingness and love needsC. Self actualizationD. Su

15/16 is 1 sixteenth groups of what size

Decimals from 7.0 to 8,4 with an interval of 0.2 between each pair of decimals

Henri Becquerel and the Curies found out that _____. atoms were not indivisible and indestructible the atom had a nucleus there was a lot of empty space in the

Strong nuclear forces act over _____ distances within atoms.

How did the mayflower compact and the fundamental orders of connecticut encourage self- government??