So you know that angle I is verticle angles to the 60 degrees angle
And you known that the verticloe angle to 20 is an important part
Then you use the sum of interior angles formula
which is all the angles in the triangle should add up to 180
20 + 60 + m< HEI = 180
80 + m< HEI = 180
-80 -80
m< HEI = 100
I believe the measure of the angle is 100, I hope it makes sense too!
Answer: I believe the answer is 3.07 but I may be wrong so if you want you can wait for another answer :D
Step-by-step explanation:
Answer:
The answer is B, 384. Cu cm.
Step-by-step explanation:
This is because you can split this figure into two separate rectangles. The first one has a depth of 2 width of 14 and length of 12 so you multiply L x W which is equal to 168. Then since you want the depth also you multiply 168 x 2 = 336. Next you solve for the last rectangle and add them together. So for this the equation is 2(6 x 4) = 48. 336 + 48 =384.
Hope this helps.
6? 12 times 5 times 6 equals 360