The answer is 28sqinches Why The Surface Area of a pyramid is A=L×W×Have since the base is l×with combined it's now SA=BA×H
SA=18×16
SA=288sqinches.
Answer:
volume = 3.24× 10 ∧12, SA = 5.09 × 10 ∧8
Step-by-step explanation:
Check attachment
The rule is plus four because every time you take your x value and add four it equals your y value.
Answer:
48 degrees
Step-by-step explanation:
7X-1+12x+48=180
19x+47=180
19x=133
x=7
7(7)-1=A
49-1=A
48=A
A is 48 degrees
A <span>To find the Scale Factor divide= </span><span>a side in the image /<span>the same side in the figure</span></span>
