The length of the third side of the quadrilateral is 7.5 cm.
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Quadrilateral</h3>
A quadrilateral is a polygon that has four sides and four angles. The sum of interior angles in a quadrilateral is 360°. Types of quadrilateral are square, rectangle, rhombus, kite and so on.
Let x represent the length of the third side, hence:
x = 5 + (5 * sin(20)) + (5 * sin(10)) = 7.5 cm
The length of the third side of the quadrilateral is 7.5 cm.
Find out more on Quadrilateral at: brainly.com/question/16691874
Answer:
its the first one! y = 3/2x - 11
Step-by-step explanation:
Answer:
7.84 × 10
^7
Step-by-step explanation:
To find the measure of <span>∠DEF, you would have to subtract 266 from 360 then divide it by 2. Therefore, your answer would be 47.
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Answer:
p(x)=(3x)to the power of 3 + 1
Step-by-step explanation:
so the question asks what is the increasing value of x which means the power of blank and the answer I picked give the best increase compared to the others