mavericag
mavericag
22-03-2021
Mathematics
contestada
find the value of a,b,y, and z
Respuesta :
blerimmollaj
blerimmollaj
22-03-2021
Answer:
^ACD= 90+60+x=180
^ACD=150+x=180
^ACD=x=30.
^DCB=60.
^CDB=90
Answer Link
HajirahBibi
HajirahBibi
22-03-2021
tan = opposite/ adjacent
tan 60 = 8/a
a = 8/tan 60
a = 4.61880....
a = 4.6 cm (nearest tenth)
sin = opposite/ hypotenuse
sin 60 = 8/y
y = 8/sin 60
y = 9.2376.....
y = 9.2 cm (nearest tenth)
tan 30 = 8/b
b = 8/tan 30
b = 13.8564......
b = 13.9 cm (nearest tenth)
sin 30 = 8/x
x = 8/sin 30
x = 16 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
How is 40 gummy bears for 5 dollars written as a fraction?
q/8=4/5 please explain
If the height of a man is a is 1 and 7 meters what is the height of height in centimeters
The difference of thirteen and a number is negative seven. Find the number.
The sedimentary rock formed when water deposits tiny particles of clay in very thin, flat layers is called.
A chess player moves a knight from the location (3, 2) to (5, 1) on a chessboard. If the bottom-left square is labeled (1, 1), the translation made is . If the
82321 round to the nearest hundred
A ___________ __________ describes a substance’s ability to change into a new substance with different properties. Physical change Chemical property Physical pr
HELP ASAP HELP ASAP!!!!!!!!!
Which circumstance most directly resulted from the fall of the western roman empire?