Answer:
Mia is correct
Step-by-step explanation:
The outer triangle and the inner triangle are similar ( AA postulate )
Then the ratios of corresponding sides are in proportion
=
, that is
=
( cross- multiply )
2x = 24 ( divide both sides by 2 )
x = 12
Answer to Q1 is it will be 144 feet high in the air : after 3.0 seconds
Answer to Q2 is it will hit the groundat about: after 6.0 seconds
Answer:
Option D - 57 inches
Step-by-step explanation:
The Perimeter of figure are given in the question that has to be added together. The measure are ten inch plus seventeen inch plus eleven inch plus ninteen inch. Once all the perimeter are combined together it gives the required measurement. Finally the required perimeter measurement is fifty seven inch as given in the MCQ of the question.
To calculation the measurement as following;
= 10 inch + 17 inch + 11 inch + 19 inch
= 57 inch
Answer:
m<BAC= 110 degrees
Step-by-step explanation:
Since the outside angle m<BCD is 130 degrees the inside angle m<BCA would be 50 degrees. At this point you should know that inside angles of a triangle add up to 180 degrees so add the two angles that you know then subtract from 180 degrees. 50+20= 70 degrees and 180-70= 110 degrees.
Answer:
1.78
Step-by-step explanation: