Put a negative sign in front of the 3/2
B
Step-by-step explanation:
it is the only one that has angles that are right next to eachother!
Here is the answer. First change 20cm in mm = 200mm
ratio = 70mm/200
= 7 : 20
Hope this helps! Mark brainly please!
Answer:
pyramid shape
Step-by-step explanation: dont ask me why its pyramid shape
