Answer:
Part 9)
Part 10)
Part 11)
Part 12)
Part 13)
a)
b) m∠VWX=
c) m∠WVX=
d) m∠XTV=
e) m∠XVT=
Step-by-step explanation:
Part 9) we have that
----->by SSA
solve for x
Part 10)
In the isosceles triangle of the left the vertex angle is equal to
Find the measure of angle 2
m∠2=
m∠2=
solve for x
Part 11)
Find the base angle in the isosceles triangle of the top
Find the vertex angle in the isosceles triangle of the top
Find the vertex angle 2 in the isosceles triangle of the bottom
------> this is the measure of angle 2
m∠2=
m∠2=
Part 12)
m∠2= ------> by corresponding angles
m∠2=
Part 13)
a) we have that
SU=UW ------> given problem
therefore
b) we know that
m∠VWX=
in the right triangle UVW find the value of y
The sum of the internal angles of a triangle is equal to
so
so
m∠VWX=
Part c) we know that
in the right triangle VWX
The sum of the internal angles of a triangle is equal to
so
m∠WVX=
m∠WVX=
m∠WVX=
Part d) we know that
in the right triangle XTV
The sum of the internal angles of a triangle is equal to
so
m∠XTV=
m∠XTV=
m∠XTV=
Part e) we know that
m∠XVT=
substitute the value of y
m∠XVT=
m∠XVT=
Answer:
195
Step-by-step explanation:
To find the 23rd term of this sequence, we can use the arithmetic sequence formula where,
= term
= first term
= term position
= common difference
<h3>
Answer: 8 winter hats</h3>
Explanation:
x = number of winter hats
20-x = number of baseball hats
Dividing those quantities will get us 2/3 because of the ratio 2:3
x/(20-x) = 2/3
3x = 2(20-x)
3x = 40-2x
3x+2x = 40
5x = 40
x = 40/5
x = 8
There are 8 winter hats
And there are 20-x = 20-8 = 12 baseball hats.
The ratio 8:12 reduces to 2:3 after dividing both parts by 4. This helps confirm the answer.
your answer would be $111.27
Step-by-step explanation:
Answer:
i will try my best
Step-by-step explanation: