2 years ago

Explain why 173 degrees cannot be an interior angle from any regular polygon.

1 answer:

8 0

Answer:

A regular polygon with each interior angle of 170 deg will have each exterior angle as 180–170 = 10 deg. Hence the number of sides in the regular polygon = 360/10 = 36 sides.

Hope this helps

Step-by-step explanation:

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kolbaska11 [484]

Answer:

Step-by-step explanation:

130-89= other angle whic is 41

6 0

2 years ago

Plz help! Will mark brainliest if correct! No links please

joja [24]

Answer:

20.8

Step-by-step explanation:

hope this helps

8 0

2 years ago

Solve the following equation for W: 5(w-2)+10=3(2w-9)+5

storchak [24]

Answer:

w=22

Step-by-step explanation:

5(w-2)+10=3(2w-9)+5

1) Use the Distributive Property for 5(w-2) and 3(2w-9):

5w-10+10=6w-27+5

2) Combine alike terms:

5w=6w-22

3) Add a 22 to both sides:

22+5w=6w

4)Subtract 5w from both sides:

w=22

5 0

3 years ago

What would the length of segment BC have to be in order for line BC to be tangent to circle

Tju [1.3M]

Given data:

The first given length is AC=53.

The second given length is AB= 45.

The expression for the Pythagoras theorem is,

$\begin{gathered} AB^2+BC^2=AC^2 \\ (45)^2+BC^2=(53)^2 \\ BC^2=784 \\ BC=28 \end{gathered}$

Here, consider only positive sign of BC length as side cannot negative.

Thus, the BC length is 28.

6 0

4 months ago

Lawrence’s father gave him 200 baseball cards. Each week, Lawrence purchases 25 baseball cards to add to his collection.

Ad libitum [116K]

Answer:

Step-by-step explanation:

The dad gave him a one time 200 bonus. Therefore, the 25 is being multiplied per week. Hope this helps!

3 0

2 years ago