Answer:
The length is
B
D
=
36
c
m
Explanation:
Let the mid-point of
B
C
be
=
E
Let the mid-point of
C
D
be
=
F
Then,
A
G
=
2
3
A
E
and
A
G
'
=
2
3
A
F
As
G
and
G
'
divide
A
E
and
A
F
in the same ratio
The lines
G
G
'
and
B
D
are parallel
We apply Thales' Theorem
G
G
'
=
2
3
E
F
E
F
=
3
2
⋅
12
=
18
c
m
B
D
=
2
⋅
E
F
=
2
⋅
18
=
36
c
m
Step-by-step explanation:
Evaluate 2(x + 1) - 3 when x = 6.
First, plug in x value.
2(6 + 1) -3 ParenthesisEMDAS
2(7) - 3 PEMultiplyDAS
14 - 3 PEMDASubtract
11 ←
Answer:
d
Step-by-step explanation:
The 2 marked angles are same- side interior angles and sum to 180° , then
2 + 27x +17x + 2 = 180 , that is
44x + 4 = 180 ( subtract 4 from both sides )
44x = 176 ( divide both sides by 44 )
x = 4 → d
Answer:
Groups of 12, Groups of 4, Groups of 6, Groups of 18
Step-by-step explanation:
12 x 3 = 36
36 splits evenly into 12, 4, 6, and 18 therefore that is your answer.