Answer:
The top of the rectangle is 12 inches in area and 14 inches in perimeter. The sides are 28 inches in area and 22 inches in perimeter.
Step-by-step explanation:
7x4=28 -area
7+7=14, 4+4=8, 14+8=22 -perimeter
3x4=12 -area
3+3=6, 4+4=8, 6+8=14 -perimeter
-9 is equal to -16 ,, -9 = -16
37 Celsius = 98.6 Fahrenheit
212 Fahrenheit =100 Celsius
-40 Celsius = -40 Fahrenheit
-273 Celsius = -459.4 Fahrenheit
32 Fahrenheit = 0 Celsius
Not positive but hope it helps
Answer:
Arc BC = 117°
Step-by-step explanation:
Angle D is an inscribed angle that intercepts arc ABC. According to the Inscribed angle theorem of a circle, m<D = ½ of arc ABC.
Thus,
104° = ½(AB + BC)
104° = ½(91° + BC)
Multiply both sides by 2
104*2 = 91 + BC
208 = 91 + BC
Subtract both sides by 91
208 - 91 = BC
117 = BC
Arc BC = 117°
