Answer: I'm pretty sure they mowed 61 lawns
Step-by-step explanation:
Answer:
253
Step-by-step explanation: the shape is an irregular polygon and it has four sides. the sum of angles in a four-sided polygon is 360
14+31+62+x = 360
107+x =360
x=360-107
x=253
To make sure you do this correctly, first i would suggest separating the 3 and the x
3•x^3/8
For a fractional exponent, the denominator is the root you take of the number (in this case the eight root) and the numerator is the exponent of the number under the radical.
3• ^8√x^3
Sorry that's a little messy, it's the best i can do on my phone!!
The multiplication symbol ( • ) is not necessary, I just put it there to make things more clear.
Hope this helps!
Answer:
B. False; to be concave the angles cannot be congruent.
Step-by-step explanation:
Regular Polygons are never concave.
Answer:
your answer is option (c) 105
