Answer:
0.96
Step-by-step explanation:
The measure of arc GDF is 304°
Solution:
Given data:
m∠CHD = 90°, m(ar EF) = 34°
<em>The angle measure of the central angle is equal to the measure of the intercepted arc.</em>
m∠CHD = m(ar CD) = 90°
<em>Sum of the adjacent angles in a straight line = 180°</em>
⇒ m∠GHC + m∠CHD = 180°
⇒ m∠GHC + 90° = 180°
Subtract 90° from both sides, we get
⇒ m∠GHC = 90°
⇒ m(ar GC) = m∠GHC
⇒ m(ar GC) = 90°
<em>Sum of the adjacent angles in a straight line = 180°</em>
⇒ m∠EHD + m∠CHD = 180°
⇒ m∠EHD + 90° = 180°
Subtract 90° from both sides, we get
⇒ m∠EHD = 90°
⇒ m(ar ED) = m∠EHD
⇒ m(ar ED) = 90°
m(ar GDF) = m(ar GC) + m(ar CD) + m(ar DE) + m( EF)
= 90° + 90° + 90° + 34°
= 304°
The measure of arc GDF is 304°.
Answer:
-2
Step-by-step explanation:
0 + -2 = -2
Answer:
b
Step-by-step explanation:
Volume of Cylinder =
Volume of container A= cubic in.
Cost of container A=137.135x0.03=$4.12.
Volume of container B= Base area x height=12.57x10=125.7 cubic in.
Cost of container B=125.7x0.03=$3.77
Volume of container c= cubic in
Cost of container C= 276.32x0.03=$8.29.
Volume of container D= cubic in.
Cost of container D=169.56x0.03=$5.08.
Given The company does not want the new container to cost more than $4.00 to fill.
Option B costs less than $4.
Container B is the right answer