Answer:
(B) Talia is correct. The lateral area can be found by approximating one large triangle, which can be found using the expression 4 (one-half (8) (6.9))
Step-by-step explanation:
Base of the Pyramid = 8 Inches
Height of the Triangular Face = 6.9 Inches
In any solid shape, the Lateral surface area is the sum of all sides except its top and bottom bases.
Since the four triangles are congruent:
Lateral Surface Area = 4 X Area of One Triangle
Area of a Triangle = 
Area of one Triangular Face 
Therefore:
Lateral Surface Area 
Therefore, Talia is correct.
Answer:
B. Similar - AA
Step-by-step explanation:
Two angles in ∆ABC are congruent to two corresponding angles in ∆DEF. Thus, it follows that the third pair of angles of both triangles would also be congruent.
Therefore, the three sides of ∆ABC and corresponding sides of ∆DEF will be proportional to each other.
This satisfies the AA Similarity Criterion. Therefore, ∆ABC ~ ∆DEF by AA.
Answer:
Step-by-step explanation:
Let x represent the least number of points per day of golf.
This means that his least score for 2 days would be 2x
Jesse played two days of golf. On the second day he got a score of 2 below par or -2. This means that his score on the second day would be
x - 2
His total score for the two days was 8 below par or -8. This means that the total score would be
2x - 8
The score on the first day would be the total score - the score on the second day. It becomes
2x - 8 - (x - 2) = 2x - 8 - x + 2
= 2x - x + 2 - 8
= x - 6
His score on the first day was 6 below par or - 6
He has $2 left because he has $5, which is taken away from $14 leaving him $9 in debt, $8 of his debt is forgotten so he's down to $1 in debt, after he pays off his last dollar, he will have only $2.
The first one is 4
The second one is 2.449489743 or 2.45
