Answer:
20°
Step-by-step explanation:
Rotating the figure through an angle equal to the central angle of one "sector" will do the required mapping. That is 360°/18 = 20°.
Answer:
Step-by-step explanation:
Use formula
to convert Celsius to Fahrenheit.
When 
then
When 
then
Difference:
Answer:
4.5 x 10 ^9
Step-by-step explanation:
Answer:
the study in which observations are made, experiments are done and logical conclusions are drawn in order to understand the principles of nature.
Answer:
Area=36
Step-by-step explanation:
Area of rhombus: diagonal 1 x diagonal 2 divided by 2.
To find the area of a rhombus, you need to find the length of both diagonals(which is the distance between 2 points across from each other).
First, find the distance between -8 and 4 which is 12.
Next, find the distance between -1 and -7 which is 6.
12 x 6 =72
72/2=36
