It is a rectangle with a line and ABC when it proves that i threw a bannana
Answer:
5
Step-by-step explanation:
Because, If you do it step by step you will get your answer.
Answer:
112x m^2
Step-by-step explanation:
The area of a trapezoid is given by
A = 1/2 ( b1+ b2) h
where b1 and b2 are the bases
A = 1/2 ( 11x+17x) * 8
= 1/2 ( 28x)8
= 112x m^2
The largest angle is E = 205°.
<h3>
What is a pentagon?</h3>
- A pentagon is any five-sided polygon or 5-gon in geometry.
- A basic pentagon's internal angles add up to 540°.
- A pentagon might be straightforward or self-intersecting.
- A pentagram is a self-intersecting regular pentagon (or a star pentagon).
To find the measure of the largest angle:
The sum of interior angles of a polygon is:
Where n is the number of sides.
Here n = 5, as pentagon has 5 sides.
Let, C = D = x
Then, E = 2x + 15 (15 more than twice C)
We can express the sum of the 5 angles as:
- 60 + 85 + x + x + 2x + 15 = 540
Simplify the left side by collecting like terms:
Subtract 160 from both sides:
- 4x + 160 - 160 = 540 - 160
- 4x = 380
Divide both sides by 4:
- 4x/4 = 380/4 = x = 95
- C = D = x = 95°
- E (2 × 95) + 15 = 205°
The 5 interior angles of the pentagon are:
- 60° + 85° + 95° + 95° + 205° = 540°
The largest angle is E = 205°.
Therefore, the largest angle is E = 205°.
Know more about a pentagon here:
brainly.com/question/25917702
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The numerical expression that represents the total number is parentheses 15 divided by 3 plus parentheses 30 divided by 5
