and 13, refer to the figure below. F 2 G. K 5 <4 21 215 Z16 -67 Z10 214 Z13 212 /11 12. If the measure of angle 2 is 115°, what is the measure of angle 1? 13. If the measure of angle 6 is 72°, what is the measure of angle 7?
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
please help me solve 12 and 13 on picture being sent
![**Diagram Explanation:**
The image contains a geometric diagram within a rectangle. The diagram consists of three overlapping circles arranged in a triangular pattern with several intersecting lines. These lines create various angles labeled with numbers (e.g., ∠1, ∠2, etc.).
- Circle centers are labeled F, G, and H.
- Lines are extended toward points such as K, L, M, and P.
- Notable intersections occur between the circles and lines, forming angles on the perimeter and within the circles.
**Problems to Solve:**
**12.** If the measure of angle 2 is \(115^\circ\), what is the measure of angle 1?
[Space for answer input]
**13.** If the measure of angle 6 is \(72^\circ\), what is the measure of angle 7?
[Space for answer input]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F30cf339e-b844-4acf-961c-b08261c0cff6%2Ffcc6b3fc-6367-4d3e-83f8-1abdb84f40ae%2Fespim9c_processed.jpeg&w=3840&q=75)
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