Answer:
the missing angle is 148°
Step-by-step explanation:
the sum of all exterior angles of a triangle are 360°
so, 360-138-74 = 148°
Answer:
Z1 is also 105°
Step-by-step explanation:
this is because vertical angles are always equal
This is a prime example of an exponential function due to the fact the r value is 1/3. It goes from 162 to 54 which is a 1/3 deduction from the original value.
CORRECT ANSWER: C
Answer:
Option D. 75 miles
Step-by-step explanation:
Looking at the Yellowstone Park map we can see that Mrs. Folwer went from Old Faitful to the Canyon by covering a straight line of
.
This tells us that we do not need extra calculations to find the distance covered on the map. We also know that the map scale is given as
. So similarly we do not need to do extra ratio conversions.
Thus we know that if
and she covered
on the map, we can just multiply covered distance with the equivalency of
in
as follow:

Thus Mrs. Folwer's actual distance from Old Faithful to Canyon in Miles is 75 miles. (<u>which is given in Option D</u>.)