The measure of B’C’ is 18 inches
Answer:
Is not possible to compute the angle under those conditions.
Step-by-step explanation:
You need more information, I will be more specific, there is a book called "Geometry" by Moise Downs where the following theorem is stated on the chapter 7.
Let ΔABC and ΔDEF be two triangles where AB = DE and AC = DF if
∠A > ∠D then BC > EF, which in simple terms means that, if two sides are equal, the angle between them can vary as much as you want and that will directly imply the size of the third size of your triangle.
Therefore, there is information missing in order to solve the question
30.6 because 10.2 times 30 is 30.6
A=a+b/2·h=9+4/2·3.5=22.75
Hoped I helped!
Answer:
decreasing
Step-by-step explanation:
since its negative it will slope down
