Answer:
B 65 sq. units
Step-by-step explanation:
The area of a triangle is equal to base times height divided by 2
the base is 13 and the height 10
13 times 10 is 130. 130 divided by two is equal to 65
Answer: 3
Step-by-step explanation:
Answer:
38 1/2 meters
Step-by-step explanation:
You have to multiply 28× 1 3/8
You can convert yhe 1 3/8 to an improper fraction, then multiply, and convert back to a mixed number. See image.
OR,
you can distribute the 28 over the sum of 1 and 3/8. This just keeps the fraction a little bit smaller and you can practice distributive property see image
The answer is 0.76541 (from calculator)
Answer:
54 inches
Step-by-step explanation:
To find the surface area you have to multiply the base x height
Base: 9in
Height: 6in
9x6=54 inches