ashlynnrogue1 ashlynnrogue1

02-01-2022
Mathematics

contestada

Find the measure of x.
X
55°
80
X
= [ ?
]
Round to the nearest tenth.

Find the measure of x X 55 80 X Round to the nearest tenth class=

Respuesta :

jimthompson5910 jimthompson5910

02-01-2022

Answer: 139.5

Work Shown:

cos(angle) = adjacent/hypotenuse

cos(55) = 80/x

x*cos(55) = 80

x = 80/cos(55)

x = 139.4757 approximately

x = 139.5

Answer Link

fieryanswererft fieryanswererft

02-01-2022

Answer:

x= 139.5

Step-by-step explanation:

adj/hyp =cos55

80/hyp =cos55

hyp= 139.5

ty have a great day

Answer Link

Otras preguntas

Give me reasons on why you believe kids should be able to drink soda?

What does the word “Holocaust”mean to you? In war world 2

Which is the best definition of the word tone?

I WILL GIVE BRAINLIEST! PLEASE ANSWER ASAP THANKS!

Throughout history, why did people stay away from mountains and settle mostly in plains and hills?

Please help me it’s important for me

When did slavery start in American 1930 1620 1776 1850

Quiz Time: Topic: Islam 1. What are the 5 pillars of Islam? 2. Do Muslims believe that Prophet Isa (pbuh)? (also known as Jesus Christ) 3. Name some things tha

On the island of Chuuk, canoes had removable carved birds at each end that were used to signal an intention of war or peace. true or false

Sketch the graph of y = negative 2 x squared + x + 1 using your graphing calculator. What are the x-intercepts of this graph? a. (1, 0) and (-0.5, 0) c. There a