joelin123pbps09
joelin123pbps09
11-07-2018
Mathematics
contestada
calculate the size of angle y
Respuesta :
DeanR
DeanR
11-07-2018
Angles in a triangle add to 180 degrees, a quadrilateral 360 degrees, a pentagon 540 degrees and a hexagon 720 degrees.
y + 110 + 75 + 170 + 90 + 130 = 720
y = 720 - 575 = 145 degrees
Answer Link
Аноним
Аноним
11-07-2018
This is a hexagon and the sum of its internal angles = 720 degrees.
Therefore m < y = 720 - (110 + 75 + 170 + 90 + 130)
= 145 degrees (answer).
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Who am I? My philosophical method was to ask my students leading questions to help them see the conclusion that would naturally follow from the premise we start
The sum of three integers is 92. The second number is three times the first number. The third number is ten less than twice the first number. Find the integers.
Which term does not belong with the other three? a. trike b. trikebreaker c. trike fund d. icket line
what is the main reason that the American public turned against monopolies?
The Radical Republicans opposed President Lincoln’s Reconstruction plan, saying it was too a. harsh on the South. b. lenient on the South. c. generous to the fr
Monica Lewinski was granted immunity in exchange for her testimony against President Clinton. What was she being granted immunity from? a. embezzlement b. fraud
216 = (1/36 )^ x−1 how would you solve this?
The Berlin Conference of 1885 is said to have set off a “scramble for Africa.” That means that Europeans
How did President Bush want to resolve the massive Federal deficit inherited from the Reagan administration? a. raising foreign tariffs b. cutting back on defen
5x + 6y = -18 Write the intercep form of the equation of each line
