At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Connect with professionals on our platform to receive accurate answers to your questions quickly and efficiently. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
Answer:
x = 18
Step-by-step explanation:
sum of interior angles of a polygon is determined by the formula
(n - 2) · 180° where 'n' is the number of sides the polygon has
there are 5 sides in this problem so the number of degrees is 3 · 180 = 540°
we can get the sum of all 5 angles and set it equal to 540
3x + 23 + 9x - 6 + 7x - 4 + 90 + 95 = 540
19x + 13 + 185 = 540
19x + 198 = 540
19x = 342
x = 342/19 = 18
We appreciate your time. Please revisit us for more reliable answers to any questions you may have. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.