Answer:
A: They are congruent and complementary.
Step-by-step explanation:
Just took the test hope this helps :D
Answer:
Step-by-step explanation:
The shaded area is the difference of the total area and the white triangle.
The white triangle has base of 9 cm and height of 4 cm.
<u>Its area is:</u>
<u>Area of rectangle:</u>
<u>The shaded area:</u>
Answer:
-116856.9
Step-by-step explanation:
Answer:
This can be because our number, 300,684, has only four digits different than zero.
Then we can write this number as:
300,684 = 300,000 + 600 + 80 + 4.
So we add only 4 terms.
So when we write a number in this form, we will have the same numbers of terms in the addition that the number of digits different than zero in our original number.
Answer:
854 glass tiles
Step-by-step explanation:
first you have to find the area of each side so that you can add them up together.
(20*9)+(20*9)+(13*9)+(13*9)+(20*13)
Simplify
[(20*9)2] +[(13*9)2]+(20*13)
360+234+260
854
