Answer:
90°
Step-by-step explanation:
right angle - 90°
.....
Answer:
13
Step-by-step explanation:
n+(n+2)+(n+4)=42
3n+6=42
3n=42-6=36
3n=36
n=13
13+14+15=42
Answer:
25
Step-by-step explanation:
Subtract 15 from both sides then divide by 3.
Answer:
The number of required shelves is 5
You have to find the HCF of 45, 105, and 75.
There is no picture or diameter/radius measurements, therefore this question cannot be answered properly.
