The 3rd one
Pure tessellations- uses only one shape
Answer:
3/4
Step-by-step explanation:
Give brainliest if it helped...(:
Answer: D) 155
Step-by-step explanation:
let <A, <B,<C are three angles in a triangle.
sum of the three angles in a triangle is 180degree.
<A+<B+<C=180
130+<B+<C=180 since one angle is given
<B+<C =180-130
<B+<C=50
(<B+<C)/2=25----(1)after bisecting sum of the angles
required angle =180-25=155
d is correct answer
Answer: It would be a Constant variable.
Hope this helps!
