Answer:
6
Step-by-step explanation:
( 7x + 6 ) and ( 9x - 6 ) are alternate interior angles.
Note : -
Alternate interior angles are equal.
9x - 6 = 7x + 6
9x - 7x = 6 + 6
2x = 12
x = 12 / 2
x = 6
T is equal to 21, because 1/3 of 21 is equal to 7. To get this answer all you have to do is multiply 7 by 3 to get 21.
Answer:
The total distance the mouse scurries:
3+2+3.6= 8.6 meters.
Step-by-step explanation:
We know that the mouse scurries 3 meters along the length of the kitchen to reach a piece of cheese in the southwest corner. Then the mouse scurries 2 meters along the width of the kitchen to its other hole in the southeast corner.
We calculate diagonal of the kitchen:

The total distance the mouse scurries:
3+2+3.6= 8.6 meters.
DGE, it’s a vertical angle
Answer:
22.9 yards
Step-by-step explanation:
Since b² = a² - c² where a = vertex of major axis, 2a = 50 yards the length of the major axis. So , a = 50/2 = 25 yards. c = focus of chamber = 10 yards from center and b = vertex of minor axis.
So, b = ±√(a² - c²)
= ±√(25² - 10²)
= ±√(625 - 100)
= ±√525
= ±22.91 yards
≅ ± 22.9 yards
Since b = length of minor axis from center of chamber = 22.91 yards. So, he should build the whisper chamber 22.9 yards out from the center of the chamber.