Angle DAC = 180-25 = 155 degrees
Angle ABC = 180 - 146 = 34 degrees
Angle ADC = 180 - 149 = 31 degrees
ABCD is a quadrilateral and angles in quadrilateral add up to 360 degrees
Angle BCD = 360 - (155 + 34 + 31)
= 360 - 220
= 140 degrees
Length: 6 Width: 2 Area: 12
Answer:
5/6
Step-by-step explanation:
0.41/1.33=0.3125=5/6
It's scalene because it has different sides and obtuse because root 40²+30²=50
110>50
Answer:
16x+2
Step-by-step explanation:
Perimeter- Length+width x2
(6x+4+2x-3)2
(8x+1)2
16x+2
