supersciencestudy supersciencestudy

03-11-2021
Mathematics

contestada

Find two triangles with the given angle measure and side lengths. Round side lengths to the nearest tenth and angle measures to the nearest degree.
A = 61°, a = 14, b = 15

Respuesta :

raytheweirdkid raytheweirdkid

03-11-2021

Answer:

its A

Step-by-step explanation:

b^2 = 6^2 + 11^2 - 2*6*11cos 109 = 199.97

b = 14.1 to nearest tenth.

now use sine rule to find the value of < A

14.14 / sin 109 = 6 / sin A

<A = 24 degrees

<C = 180 - 24 - 109 = 47 degrees

<3

Answer Link

maingirl23 maingirl23

03-11-2021

The right answer is A

Answer Link

Otras preguntas

How did the physical geography of Greece influence the Ancient Greeks? A. They built an extensive highway system to travel between cities. B. They used crop rot

Population of a city is 36000 in 2005 by 2010 it has grown to 43800. If the city has grown linearly since 2005 and grows at the same rate what will the populati

Multiply and simplify 12 times 3/4.

Raphael paid $477 for a camera during a 25% off sale. What was the camera's regular price

The heartland of Canada, where the majority of Canadians live and work, is located A-around the great lakes and St.Lawrence river. B-around Hudson bay C-along C

what is the lining of the uterus break down

The ability to reason well is necessary for modern workers because __________. a. Communication with other workers will be difficult b. Creativity is not valued

Is the product of 1/2 x 1/2, larger, smaller or the same size as 1/2?

How does internationalism differ from isolationism?

The ratio of dogs and cat in the neighborhood was 2 to 5 . if there 10 dogs ,predict how many cats were there