Answer:
B
Step-by-step explanation:
b and a=40⁰ so if b+c is supplementary they equal 180⁰ together so 180-40= 150⁰
Answer:
-3/5
Step-by-step explanation:
Answer:
11.2127659574
Step-by-step explanation:
The correct statement :
<u>CE=DF</u>
<u>Transitive Property of Equality </u>
<h3>Further explanation</h3>
Equality means having the same value.
Usually stated with the symbol "="
It says inequality if there are symbol forms like <,>, ≤ or ≥
There are several PROPERTIES OF EQUALITY
- Addition Property of Equality If a = b, then a + c = b + c.
- Subtraction Property of Equality If a = b, then a - c = b - c.
- Multiplication Property of Equality If a = b, then a x c = b x c.
- Division Property of Equality If a = b, then a / c = b / c.
Given, AB = CE and CD = DF
Prove: AB = DF
CD = EF
Addition Property of Equality (we add DE on both sides)
CD + DE = DE + EF ... equation 1
From the lines in the picture:
CE = CD + DE
DF = DE + EF
So from equation 1:
CE = DF .... equation 2
From Given AB = CE, then equation 2 becomes:
AB = DF ----> Proven
<h3>Learn more</h3>
Algebraic expressions
brainly.com/question/8395423
Keywords : Property of Equality, prove, line
#LearnWithBrainly
He can divide the line into 1.21 sections. To determine this you need to take the length of the line and divide it by the length of the segments you want to make, in this case it equals to 1.21.