ThtKingJ ThtKingJ
  • 22-05-2017
  • Mathematics
contestada

What is the measure of angle BCD?

m∠BCD = degrees

What is the measure of angle BCD mBCD degrees class=

Respuesta :

merlynthewhizz
merlynthewhizz merlynthewhizz
  • 29-05-2017
Angle DAC = 180-25 = 155 degrees
Angle ABC = 180 - 146 = 34 degrees
Angle ADC = 180 - 149 = 31 degrees

ABCD is a quadrilateral and angles in quadrilateral add up to 360 degrees

Angle BCD = 360 - (155 + 34 + 31)
= 360 - 220
= 140 degrees
Answer Link

Otras preguntas

Which of the following sentences is structured correctly? (5 points) "Do you think . . ." Jasmine asked, "I should cut my hair to my chin or only trim it?"
one- third of y is added to 2
a basketball costs $15.00. if the sales tax is 6%, witch equation can be used to find the amount of tax
Which of the following inequalities is correct? -9 ≥ -7 -10 > |-10| 6 ≤ |-6| 0 < -13
A minority is defined as a category of people who are: a. large in numbers and economically disadvantaged b. less than half the entire population c. percieved a
what is the smallest 0 for the function h(x)=4x^2-8x-60
Which of the following is the graph of a linear function? 1. A coordinate grid is shown with a slanting straight line segment that starts at a point in the firs
Which are two of the aspects of family closeness during adolescence?
the are of a rectangluar wall of a barn is 224 square feet. its length is 12 feet longer then twice its width. Find the length and width of the wall of the barn
The function N(t) = 80.375t2 + 1,505 represents Nevin’s elevation in feet over time in hours. How would you write this in vertex form to find the minimum or max