Answer:
48a = -144
a = -3
Step-by-step explanation:
Expand
6 + 48a + 6 = -132
48a + 12 = -132
48a = -132 - 12
48a = -144
Hence a = -3
Answer:
No, No, Yes, Yes, Yes
Step-by-step explanation:
the next part of it is Z = 5 , and boundry point. and then <u>></u> 5
Apply the : congruent (corresponding alternate exterior and alternate interior angles) and supplementary (consecutive interior angles) theorems
step-by-step explanation:
The property to apply here is : congruent (corresponding alternate exterior and alternate interior angles) and supplementary (consecutive interior angles)
1.h = 180°-120°=60°=e=d=a
f=120° = c=b
2.b=180°-105°=75°=c=f=g
a=105°=e=h
3. f=180°-36°=144°=g=c=b
a=36°=d=h
4. a=180°-161°=19°=e=h=d
c=161°=f=g
5. f=180°-145°=35°=g=c=b
a=145°=d=h
6. b=180°-25°=155°=c=f=g
25°=d=e=h
Learn More
Angles :brainly.com/question/13209798
Keywords: parallel lines, intersect, transversal, angle
#LearnwithBrainly
Answer:
Step-by-step explanation:
f(1) = 160
f(n + 1) = -2 * f(n)
n = 1
f(2) = -2*f(1)
f(2) = -2*160
f(2) = - 320
f(3) = - 2*f(2)
f(3) = -2 * - 320
f(3) = 640
f(4) = -2 * f(3)
f(4) = -2 * 640
f(4) = - 1280
The lengths of P,Q, and R are 6 ft 9 in, 11 ft 3 in and 15 ft 9