I'm assuming you're subtracting. It would be 3.9. The second one would be 0.65.
Answer:
Explanation: A midsegment of a triangle is a segment connecting the midpoints of two sides of a triangle. This segment has two special properties. It is always parallel to the third side, and the length of the midsegment is half the length of the third side.
Hopefully I could Help :)
Answer:
z is equal to 0,4, and -3
Step-by-step explanation:
Answer: At least 7
Step-by-step explanation:
A good tip is to cut the same shape and fold it and count how many symmetry :)
Answer:
y=-1
Step-by-step explanation:
yeah-ya...... right?