Exaxt form
-5.45*10^4
Decimal Form
-54500
The answer is D based on the graph
<span>{8, 15, 2^4} does not have a ratio of 2:3:4
As it's simplest form would be: 8, 15, 16
In short, Your Answer would be Option A
Hope this helps!</span>
Answer:
Step-by-step explanation:
12 multiplied by 9 is 108. That gives us the square. The triangle base is 9. The height is 7. 7 multiplied by 9 is 63. 63 divided by 2 is 31.5. 108 add 31.5 is 139.5 cm squared.