The problem asks to find the area of the polygon. The polygon can be decomposed into three rectangles. The dimensions are provided in the image. The area of a rectangle is given by the formula $A = bh$, where $b$ is the base and $h$ is the height.

GeometryAreaPolygonsRectanglesDecomposition
2025/4/7

1. Problem Description

The problem asks to find the area of the polygon. The polygon can be decomposed into three rectangles. The dimensions are provided in the image. The area of a rectangle is given by the formula A=bhA = bh, where bb is the base and hh is the height.

2. Solution Steps

First, we identify the three rectangles.
Rectangle 1 has a base of 5 yd and a height of 13 yd.
Rectangle 2 has a base of 10 yd and a height of 9 yd.
Rectangle 3 has a base of 3 yd and a height of 13 yd.
Next, calculate the area of each rectangle.
Area1=5×13=65 yd2Area_1 = 5 \times 13 = 65 \text{ yd}^2
Area2=10×9=90 yd2Area_2 = 10 \times 9 = 90 \text{ yd}^2
Area3=3×13=39 yd2Area_3 = 3 \times 13 = 39 \text{ yd}^2
Finally, add the areas of the three rectangles to find the total area.
TotalArea=Area1+Area2+Area3Total Area = Area_1 + Area_2 + Area_3
TotalArea=65+90+39Total Area = 65 + 90 + 39
TotalArea=194Total Area = 194

3. Final Answer

The total area of the polygon is 194 yd2yd^2.

Related problems in "Geometry"

Point P moves on the circle $(x-6)^2 + y^2 = 9$. Find the locus of point Q which divides the line se...

LocusCirclesCoordinate Geometry
2025/6/12

We are given three points $A(5, 2)$, $B(-1, 0)$, and $C(3, -2)$. (1) We need to find the equation of...

CircleCircumcircleEquation of a CircleCoordinate GeometryCircumcenterRadius
2025/6/12

The problem consists of two parts: (a) A window is in the shape of a semi-circle with radius 70 cm. ...

CircleSemi-circlePerimeterBase ConversionNumber Systems
2025/6/11

The problem asks us to find the volume of a cylindrical litter bin in m³ to 2 decimal places (part a...

VolumeCylinderUnits ConversionProblem Solving
2025/6/10

We are given a triangle $ABC$ with $AB = 6$, $AC = 3$, and $\angle BAC = 120^\circ$. $AD$ is an angl...

TriangleAngle BisectorTrigonometryArea CalculationInradius
2025/6/10

The problem asks to find the values for I, JK, L, M, N, O, PQ, R, S, T, U, V, and W, based on the gi...

Triangle AreaInradiusGeometric Proofs
2025/6/10

In triangle $ABC$, $AB = 6$, $AC = 3$, and $\angle BAC = 120^{\circ}$. $D$ is the intersection of th...

TriangleLaw of CosinesAngle Bisector TheoremExternal Angle Bisector TheoremLength of SidesRatio
2025/6/10

A hunter on top of a tree sees an antelope at an angle of depression of $30^{\circ}$. The height of ...

TrigonometryRight TrianglesAngle of DepressionPythagorean Theorem
2025/6/10

A straight line passes through the points $(3, -2)$ and $(4, 5)$ and intersects the y-axis at $-23$....

Linear EquationsSlopeY-interceptCoordinate Geometry
2025/6/10

The problem states that the size of each interior angle of a regular polygon is $135^\circ$. We need...

PolygonsRegular PolygonsInterior AnglesExterior AnglesRotational Symmetry
2025/6/9