At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.
Sagot :
Answer:
94 square inches.
Step-by-step explanation:
Surface area is the area around a surface. Thus, in order to calculate the surface area of a rectangular prism, we just need to add up the different faces of it.
There are 2 5x4 faces, 2 3x5 faces, and 2 4x3 faces.
Thus, we get 2*20 + 2*15 + 2*12 = 40 + 30 + 24 = 94 square inches.
The answer is 94 square inches.
First you have to find area of all the sides of the shape.
You so this by multiplying 4*5=20, 3*4=12, and 3*5=15
Then double all the products because there are two of each one of the sides on the shape because it is a rectangular prism.
You get 40, 24, and 30.
Finally add all of those numbers together to get the surface area. 40+24+30=94.
94 is the surface area
First you have to find area of all the sides of the shape.
You so this by multiplying 4*5=20, 3*4=12, and 3*5=15
Then double all the products because there are two of each one of the sides on the shape because it is a rectangular prism.
You get 40, 24, and 30.
Finally add all of those numbers together to get the surface area. 40+24+30=94.
94 is the surface area
Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.