Answer:
14.5 hope this helps!
Step-by-step explanation:
3 times 1.85 is 5.5
20.0 - 5.5= 14.5
Answer:
Step-by-step explanation:
B/c the bigger triangle is a copy of the smaller we can say
8
/ 12 = x / 8
then, solve for x
8(8/12) = x
(64 *3) 12 = x
192 /12 = x
16 = x
nice, the first answer looks good , then :P
Answer:
(2,12)
Step-by-step explanation:
Original point is given as (2,-4) and the image point is give as (-3,6).
How do we get from x=2 to x=-3? We move left 5 units from x=2.
How do we get from y=-4 to y=6? We move up 10 units from y=-4.
So let's do this translation to the point (7,2)
Starting at x=7 we move left 5 units to get x=7-5=2.
Starting at y=2 we move up 10 units to get y=2+10=12.
The new point is (2,12)
Answer:
A
Step-by-step explanation:
First, we need to find the unknown angle of the triangle.
40 + 20 = 60
180 - 60 = 120
So the unknown angle is 120.
Then, we can use the law of sines to create a proportion.
sin(120)/8 = sin(40)/a
Then, we can simplify this.
a is about 5.9, or answer choice A.
I don’t know the answer and that’s on god
