Answer:
Yes.
Step-by-step explanation:
The polygons are similar
According to the question ;
Now, let's add a constant of proportionality to replace proportionality sign with equal to :
[ where, k is proportionality constant ]
plug the value of x and y from any ordered pair in the table , for example : 
Therefore, value of proportionality constant (k) is
It would be 76/100 because when you make 7/10 and 6/100 have the same common denominator, you'll get 70/100. Just add and your final answer will be 76/100.
7/10 + 6/100
Convert 7/10 into 70/100 by making it have the same common denominator as 6/100.
70/100 + 6/100
Add
Final Answer: 76/100
Answer:
She should have used One-half (9.4) (11.9) to represent the area of a single triangle
Step-by-step explanation:
The pyramid is composed by 4 triangles and 1 square
area of the square: base² = 9.4²
area of each triangle = 1/2*base*height = 1/2*9.4*11.9
surface area of the pyramid = 4*area of each triangle + area of the square = 4*(1/2*9.4*11.9) + 9.4²
Answer:
The area will be 92 inches.
Step-by-step explanation:
Remember the formula for area: Area = 1/2b×h
1/2 × 8 × 23 = 92
