isabelobr18
isabelobr18
24-08-2017
Mathematics
contestada
please helo with thos question pleas
Respuesta :
Аноним
Аноним
24-08-2017
The sum of the opposite interior angles is equal to the exterior angle.
So,
∠CAB + ∠ACB = ∠CBD
x + 40 + 3x + 10 = 6x
4x + 50 = 6x
2x = 50
x = 25°
∠CAB = x + 40 = 25 + 40 = 65°
Hence, the answer is D.
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
please help! will give brainliest answer to the best one :)
99 points and brainliest if correct with work shown! Question: A grain silo is built from two right circular cones and a right circular cylinder with internal m
What was the economy in the south based on in the 1800's?
You are to write a character analysis essay about a character in Lord of the Flies. You may choose from the following characters: • Ralph • Jack • Simon • Pig
In 2000, the number of students enrolled at Arlington Country Day School was 823 students. In 2010, the population was approximately 705 students. Find the perc
Sasha's uncles struggle over what to do about their nephew who cashed a fraudulent check. The statement above is an example of; A)Theme B)Plot summary C)Settin
Hello! I need the domain and range of the following linear function. f(x) = 2/7x - 2 Thanks in advance!
Swati is putting 5 stickers in each gift bag. each bag has 2 silver stickers. if swati makes 5 gift bags, what fraction of the stickers will be silver?
In 1995, the swiss banking association announced that it had uncovered _______.
A cylindrical well has a radius of 8 feet and a height of 13 feet. What is the volume of the well? Use 3.14 for pi. Round your answer to the nearest hundredth
