Question

I will Medal Best answer asap.

Which set of angle measures can be used to construct an acute scalene triangle?
a. 46°, 57°, 67°
b. 36°, 47°, 97°
c. 36°, 57°, 87°
d.46°, 67°, 67°

Answer 1

Well, obviously you want to find the least degrees that add up to an acute triangle. Do you know what acute means?

Answer 2

i think its the last one

Answer 3

yes, acute is a smaller angle i think less than 90°?

Answer 4

Correct! So do you know how to find out if those degrees are less then 90 degrees?

Answer 5

no if i try adding them up, the smallest angle is 170°

Answer 6

how do i find out if those degrees are less than 90 degrees?

Answer 7

: ( help please....

Answer 8

its d

Answer 9

thnx.

Answer 10

: )

Answer 11

no problem