Answer:
Since the area of your base is 15, we multiply 15 by 10 since 10 is the height and 15 is the area of the base to get 150, now we divide by 3 since we are multiplying 150 x 1/3 = 50.
Formula of triangular pyramid:
1/3 x BH
In this case 15 is your base and 10 is your height
15 x 10 x 1/3(basically just dividing by 3) = 50
The inside of the feild has 4 lines if symmetry
It has been shown that any binary integer is at most four times as long as the corresponding decimal integer.
<h3>
What is the binary code?</h3>
The binary code is a method of expressing numbers that makes use of one and zero. It is the method in which the computer encodes data. The data must be transformed into zeros and ones before they can be encoded.
For instance, the number 8 is (1000)2. This shows that any binary integer is at most four times as long as the corresponding decimal integer.
Learn more about binary integer:brainly.com/question/14866711
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Answer:
124(cm)^2
Step-by-step explanation:
total surface area of a cuboid=
length=7cm
Breadth=5cm
Height=4cm
2{(2*7)+(5*4)+(4*7)}
2{14+20+28}
2*62
124(cm)^2
