What do you need help in??
Answer:
280 cm2
Step-by-step explanation:
1)find the area of square
A=LW
=10×10
=100
2) find the area of triangle
A=B×H÷2
=10×9/2
=45
Coz,there are 4 triangle we multiple by 4
=45×4
=180
3)find the total surface area by adding the two
=100+180
=280cm2
Answer:
Area is 24, while the height is 6 and the base is 4
Step-by-step explanation:
That regular polygon has 6 sides, which is called a hexagon.
I found this by dividing 360 by 60, which equals of 6.
Hope this helps! :)
Answer: a. a literal equation
Step-by-step explanation:
A literal equation is an equation which comprises basically of letters., where letters are nothing but variables.
All the kinds of formulas are said to be examples of literal equations.
For example slope intercept form 
The rate of change of position on a straight line
, where 'd' is the distance and 't' is the time.
Therefore, a literal equation is an equation with more than one variables.