Seudónimo
Seudónimo
22-12-2017
Mathematics
contestada
12. Find the values of x and y.
Respuesta :
tonb
tonb
22-12-2017
Let's call the third corner of the triangle z. Then z = 180°-115° = 65°.
The triangle is 'mirror' symmetrical, so x must be 65° as well. That leaves 180°-(2*65) = 50° for y.
Answer Link
kenide992
kenide992
25-12-2017
let take any point for the other corner
lets take b
because all of the angle are equal to 180 so we says that
b =180_115
what give us 65
the way that the triangle is made we can say is symetric
so its equal
65×2=130
180-130=50
the answer is 50
hopes it help
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
A state's legislative branch
A theatre contains 448 seats and the ticket price for a recent play were $60 for adults and $21 for children. If the total proceeds were $17052 for a sold-out m
which of the following is mostly likely to result from an error during transcription
9^(3) • 9^(5) Simplify. Express using exponents.
Find an equation for the nth term of the arithmetic sequence. -13, -8, -3, 2, ... an = -13 x 5(n - 1) an = -13 + 5(n - 1) an = -13 + 5(n + 2) an = -13 + 5(n
The Black Death contributed to the growth of the arts by decimating the population, leaving the survivors wealthier giving artists a universal subject to depict
No (1) You answered(blank) (usar) el teléfono para hacer llamadas personales. No (2) You answered(blank) (fumar) en los espacios públicos. No (3) You answ
You go to the video store and rent some DVDs for $8.50 and a video game for $3.69. While there, you buy a box of popcorn for $2.31 and a candy bar for $1.50. Fi
How do u fina a slope
Nicholas scoops a few gum balls into his bag when he weighs it he finds that he scooped 0.76 pounds how much will the gum balls cost show work gum balls $3.48
