Answer:
Basically when you use parantheses it protects that number from becoming negative...
-10^2 is -100 but with paranthesis is 100
Rectangular prisms have 6 sides, 8 vertices, and 12 edges
The population in 1992 was 83 mill....population is 1996 was 88 mill...
so in 4 years (from 1992 to 1996), the population rose by (88 mill - 83 mill) = 5 mill
Thats 5,000,000 / 4 = 1,250,000 per year.
so in 2013 (17 years from 1996), the population would be :
83 mill + 1,250,000(17) = 83 mill + 2,125,000 = 85,125,000 <==
Answer:
AA similarity (Postulate).
Step-by-step explanation:
The AA Similarity Postulate states that <em>two triangles are similar if all their corresponding angles are congruent, and their corresponding sides are proportional.</em>
In this case:
∡ACE ≅ ∡DBE (Given)
∡BED ≅ ∡AEC (Vertical Angles Theorem)
For Proportionality, you will have to get more information on the measurements of the sides. As side measurements are not given, you cannot use any similarities based on sides to prove the similarities of the triangles.
4.25 is greater than 4.152. therefore they aren’t equal