SATI一日一问:2013年11
Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer。
In the figure above, x = 60 and y = 40。 If the dashed lines bisect the angles with measures of x° and y°, what is the value of z?
(A) 25
(B) 35
(C) 40
(D) 45
(E) 50。全部
Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer。
In the figure above, x = 60 and y = 40。
If the dashed lines bisect the angles with measures of x° and y°, what is the value of z?
(A) 25
(B) 35
(C) 40
(D) 45
(E) 50。收起