2x + 3x + 4x
2 + 3 + 4= 9
9x = 180
180÷9 = 20=×
Answer:
Question 3:
AC = 3 yd.
m∠B = 37°
m∠C = 53°
Question 4;
GH = 8 km.
m∠H = 62°
m∠I = 28°
Step-by-step explanation:
Question 3:
The length AC
And the angle B
Therefore
And the angle C:
Question 4:
The side GH
The angle I is
Therefore,
And the angle H:
Answer:
-
Step-by-step explanation:
Plug in points to equation
subtract to get -
Answer:
292 CM
Step-by-step explanation:
8x7 = 56 (2 such sides)
6x8 = 48 (2 such sides)
7x6 = 42 (2 such sides)
56(2) + 48(2) + 42(2)=
292
Answer: what?????????????
Step-by-step explanation:
The work is confussssssssssssssssiiinnnnnnnnnnnnnnnnnnnnnnnngggggggggggggggggggggggggggggggggggggggggggggg.
EEEEEEXXXXXXXXPPPPPPPPLLLLLLAAAAAAAIIIIIIIIIINNNNNNN
BETTER