Answer:20cm
Step-by-step explanation:
If the blue ribbon is 9cm shorter you’re just subtracting 29-9 which is 20cm.
Answer:
skakaaja
Step-by-step explanation:
aamnanananan
9g-45h, you have to distribute 9
Answer:
1.
4/8/9
4*9/8
9/2
2.
2/5/6
2*6/5
12/5
3.
4/1/4
4*4
16
4.
2/1/4
2*4
8
5.
3/1/7
3*7
21
If you are implying that the triangles are similar, then the short and long legs are in proportion:

Solving for x, you have
