A) 2√3
B)3√3
C)5√2
Because radicals multiply like rational numbers
Noah made 80 cookies and sold 72. This means that 8 cookies were left.
<h3>
Answer: Choice D) Angle Angle Side (AAS)</h3>
Explanation:
The marked angles in red are a congruent pair of angles. This forms the first "A" in "AAS".
The vertical angles are another pair of congruent angles. This is the other "A" in "AAS".
The tickmarks indicate those segments are the same length, so that forms the "S" in "AAS".
The sides are not between the angles mentioned for any given triangle, so we use AAS instead of ASA.
Answer:
B. 13.3
Step-by-step explanation:
Given:
AM = 6
MB = 4
AN = 8
Since ∆ABC ~ ∆AMN, therefore:
AB/AM = AC/AN
AB = AM + MB = 6 + 4 = 10
AC = AN + NC = 8 + NC
Plug in the values into the equation
10/6 = (8 + NC)/8
5/3 = (8 + NC)/8
Cross multiply
8*5 = 3(8 + NC)
40 = 24 + 3NC
40 - 24 = 3NC
16 = 3NC
Divide both sides by 3
5.3 = NC
NC = 5.3
✅AC = 8 + NC
Plug in the value of NC
AC = 8 + 5.3
AC = 13.3