Seudónimo
Seudónimo
28-02-2017
Mathematics
contestada
please help me on these questions
Respuesta :
corajune99
corajune99
28-02-2017
Because it is a quadrilateral, all 4 angles have to add up to 360 degrees.
Add the 3 known angle measures.
80+95+38=213
Then subtract from 360.
360-213=147
X=147 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
List the names of and accomplishments of two women's rights refomers from the 1800s
A soccer ball is kicked upward from a height of 2 feet with an initial vertical velocity of 30 feet per second. The function: h(t)=-16t^2+30t+2h(t)=−16t 2+30t+2
Which best explains the development of the dust bowl?.
A circle has a diameter that measures 20 inches. What is the area of the circle to the nearest 10th? Used 3.14 for pi
The area of a rectangular picture frame is 93.5 square inches. The area formula for a rectangle is A = ℓw. Use the given numbers to write and solve an equation
***ASAP PLEASE*** A brand new smartphone costs $1200. It decreases in value by 13. 3% every year after its purchase. Which function models the value of the phon
Why do monopolies and oligopolies benefit producers over consumers?.
Identify the species of horse fossils that would be found in the uppermost layer of rock. A Orohippus B Mesohippus C Hyracotherium D Miohippus
help .......... ayuda............................................................................
As shown in the figure below, Amanda is looking at a tree that is leaning at an angle of 79° with respect to the ground. The angle of elevation from where Amand
