Answer:
A quadrilateral is a polygon with four sides. A parallelogram is a quadrilateral with both pairs of opposite sides parallel and congruent. ... The geometric markings shown on the rectangle below indicate parallel sides with an equal number of arrows and congruent sides indicated with an equal number of hatch (hash) marks.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
If the average wasn't shifted at all, that means the third value must've been the same as the average to not shift it.
Answer:
The Area is 72.
Step-by-step explanation:
A=1/2d^2
A=1/2(12)^2
A= 1/2(144)
A=72
<em>Hope I helped, Brainliest would be appreciated :)
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Have a fantastic day!
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<em> -Aadi x</em>
Answer:
Step-by-step explanation:
hello :
A= πr² r = 6
so : A= 3.14(36) = 113.04
4×11+1=45
A+B+C=180 60+75+C=180 180_130=c c=45
