samuelparkinson01 samuelparkinson01

06-02-2022
Mathematics

contestada

The diagram shows a right-angled triangle.
20 cm
11 cm
to
Find the size of angle x.
Give your answer correct to 1 decimal place.

The diagram shows a rightangled triangle 20 cm 11 cm to Find the size of angle x Give your answer correct to 1 decimal place class=

Respuesta :

profereyes12122 profereyes12122

06-02-2022

Answer:

x = 61.2°

Step-by-step explanation:

Applies the tangent trigonometric ratio

[tex]tan(x)=\frac{20}{11} =1.818[/tex]

[tex]x=tan^{-1} (1.181)=61.2^{0}[/tex]

Hope this helps

Answer Link

Otras preguntas

Before the arrival of Europeans, which region in Australia housed the largest number of Aboriginal people? A) 2 B) 3 C) 4 D) 5

ANNA AND ALICE SHARE A RECTANGLE BEDROOM THAT IS 18 FEET LONG AND 14 FEET WIDE. THEY SPLIT THE ROOM INTO TWO HALVES BY PLACING A PIECE OF TAPE FROM THE NORTHWE

Speciation occurs during the evolutionary development, or phylogeny, of a species. In which of the following situations can speciation occur? A. when two po

What is the area of the trapezoid? 56 square inches 240 square inches 108 square inches 120 square inches

beth wants to buy shelves to hold 38 boxes of photos there is a shelf that will hold 8 boxes of photos beth calculates that 38/8=4 r6 how many shelves will beth

Belinda had not succeeded before, and she was not likely to succeed now

Diana is afraid to throw things away because she feels that she might need them in the future. consequently, diana compulsively collects and stores large quanti

what if the value of x? show all work

Arrange the events involved in nuclear fusion in the correct order. Tiles The colliding nuclei fuse to form larger helium atoms having two protons and two neutr

To apply the StartSafe philosophy to preventing workplace violence, what are the three steps to follow? A. Plan for your job requirements, act safely, and sha