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

when gravity causes a huge amounts of rock or soil to be carried down a slope this form of erosion is referred to as a

true or false a trapezoid is a polygon, so all polygons are trapezoid. explain.

what is 1/9 of 60 equal

what planet starts with e?

mike constructed a closed box that measures 2.5 feet long by 3 feet wide by 1.5 feet high. what is the total area of the material mike needs to construct the bo

How far does Franklin Roosevelt deserve his reputation as one of the greatest US presidents?

which is longer 635 millimeters or 535 centimeters ?

Due to a membership drive for a public television station, the current membership is 125% of what it was a year ago. The current membership in 1200. How many me

If 2x+z=2y and 2x+2y+z=20 what is the value of y?

Three individuals form a partnership and agree too divide the profits equally. X invest -9,000 , Y invest 7,000, Z invest 4,000. How much less does X receive if