📐 geometry
Step-by-step solutions with LaTeX - clean, fast, and student-friendly.
Scaling Shapes 591052
1. **State the problem:** We are given original coordinates of points $A(1,1)$, $B(3,1)$, $C(4,3)$, $D(2,5)$, and $E(0,3)$ and a scale factor $k=1.5$. We need to find the new coord
Star Perimeter 38F12A
1. **Problem Statement:**
We need to find the perimeter of the five-point star shape given two side lengths: $3$ cm (vertical segment) and $3.5$ cm (horizontal segment).
Star Segments 5D1C09
1. **Problem Statement:**
We are given a five-point star shape with two labeled side segments: one vertical segment labeled $3$ cm and one horizontal segment labeled $3.5$ cm.
Equilateral Altitude 5Edbde
1. **State the problem:** We have an equilateral triangle with one side length $\sqrt{10}$ and a perpendicular segment $x$ from the bottom vertex to the opposite side. We need to f
Angle Bisector 0Adda8
1. **Problem 16:** Given that $\overrightarrow{PD}$ bisects $\angle BPE$, the two angles formed by the bisector are equal.
2. This means:
Angle Measurements D3Aeb1
1. **Problem 14:** Find $m\angle VUZ$ given $m\angle VUT = 122^\circ$, $m\angle VUZ = 4x + 8$, and $m\angle ZUT = 14x + 6$.
2. **Understanding the problem:** Angles $VUZ$, $ZUT$, a
Angle Measures 0129A8
1. **Problem Statement:**
We are given a protractor diagram with rays from point $A$ to points $B$, $C$, $D$, $E$, and $F$. We need to find the measures of angles $m\angle BAC$, $m
Segment Lengths E69A39
1. **State the problem:**
We are given that point C lies between points B and D on segment BD.
Trapezoid Area D8Ed42
1. **State the problem:** We need to find the area of a trapezoid with top base $12$ mm, bottom base $9$ mm, and height $5$ mm.
2. **Formula for the area of a trapezoid:**
Trapezoid Area 72Be3D
1. **State the problem:** We need to find the area of a trapezoid with bases of lengths $38$ ft and $19$ ft, and height $8.5$ ft.
2. **Formula for the area of a trapezoid:**
Dilation Point 5714Ba
1. **Problem:** Find the coordinates of point $B$ after a dilation with scale factor $2.5$ centered at the origin.
2. **Rule for dilation from the origin:**
Dilation Length 8E2130
1. **State the problem:**
We have a line segment $EF$ that undergoes a dilation centered at the origin with a scale factor of $3$.
Line Dilation E34F79
1. **State the problem:**
Noor needs to dilate the line segment with endpoints $A(1,4)$ and $B(8,-1)$ by a scale factor of $\frac{1}{2}$ about the origin.
Doughnut Area Fbadc1
1. **State the problem:** We need to find the area of the top of a jelly doughnut, which is a circle with radius $3.5$ inches.
2. **Formula:** The area $A$ of a circle is given by
Circle Diameter B07E88
1. **State the problem:** We need to find an equation to determine the diameter of a circular track given its circumference of $62.8$ meters.
2. **Recall the formula for circumfere
Pizza Circumference F026B0
1. **State the problem:** We need to find the circumference of a pizza with a diameter of $8$ inches.
2. **Formula:** The circumference $C$ of a circle is given by the formula:
Polygon Dissection 0204D6
1. The problem asks to understand how an irregular polygon was split into 4 similar shapes.
2. Similar shapes have the same shape but may differ in size; they have equal correspond
Helicopter Distance 87Ff39
1. **State the problem:**
A helicopter flies $60$ miles west and then $25$ miles north from Redville to Leek. We need to find the straight-line distance from Redville to Leek.
Circle Radius 97Df3B
1. **State the problem:** We are given the formula for the area of a circle $$A = \pi r^2$$ and asked to solve for the radius $$r$$.
2. **Formula and rules:** The area $$A$$ of a c
Triangle Xyz Rotations 0D5Ca3
1. **Problem Statement:**
We have triangle $XYZ$ with vertices $Z$ at upper-left, $Y$ at lower-left, and $X$ at right. We need to draw three rotations of this triangle around point
Coordinate Transformation 5B658E
1. **State the problem:**
We start with point $A$ at coordinates $(3,4)$.