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3. Estimate the part of California's border that is coastline (Show your work). 4. Estimate the length of California's border. (Show your work). 5. Estimate the percent of California's border that is coastline (Show your work).

3. Estimate the part of California's border that is coastline (Show your work). 4. Estimate the length of California's border. (Show your work). 5. Estimate the percent of California's border that is coastline (Show your work).

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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1300 1200- 1100m 1000- 900- 800- 200 X Quizzes 2 Dashboard. z8oBrWtQokvJxhm5895NAbb6iScFud6wTiXenis/edit A P 100% Normal text Arial ▼ 12 GOE T BIUA 6 4 T 5 1 2 3 1 Sahil is using a map to estimate the area of California. He thinks the state could best be outlined by an irregular octagon. He draws the polygon shown to approximate its shape. e OREGON IDANO Crescer wh MOO A NEVADA 500 500 DHO 400 300 200 100 0- 0 wwww. TRINITY DOCINO SCHO NORTH PACIFIC DREAN 100 SSK YOU J TOHAMA www. MAH S p SAMA C GLEN NAPA SHASTA COLLNA LO SUT 200 San MA Sacra nento OLANC CONTRE SAN CONTAGUAN ALAMEDA STANBLA SANT CLAR MERCE SAN DENTI HONTEREY SAN 300 LA SEN Quincy 400 KINA FEVADA SIERRA EL DO serv MADOR CALAVERAS TULE Spre Marge MADERA Fran MA 500 600 GS * - TULARE KER LOS ANGELES + X VETURA OLGE TOO BOD POD INTO Copy of Geo-PT-Opt #1 Excur SAN BENARDINO AMADE I PICAL SANDALGO omge 1000 1100 200 1300 1400 G
Transcribed Image Text:1300 1200- 1100m 1000- 900- 800- 200 X Quizzes 2 Dashboard. z8oBrWtQokvJxhm5895NAbb6iScFud6wTiXenis/edit A P 100% Normal text Arial ▼ 12 GOE T BIUA 6 4 T 5 1 2 3 1 Sahil is using a map to estimate the area of California. He thinks the state could best be outlined by an irregular octagon. He draws the polygon shown to approximate its shape. e OREGON IDANO Crescer wh MOO A NEVADA 500 500 DHO 400 300 200 100 0- 0 wwww. TRINITY DOCINO SCHO NORTH PACIFIC DREAN 100 SSK YOU J TOHAMA www. MAH S p SAMA C GLEN NAPA SHASTA COLLNA LO SUT 200 San MA Sacra nento OLANC CONTRE SAN CONTAGUAN ALAMEDA STANBLA SANT CLAR MERCE SAN DENTI HONTEREY SAN 300 LA SEN Quincy 400 KINA FEVADA SIERRA EL DO serv MADOR CALAVERAS TULE Spre Marge MADERA Fran MA 500 600 GS * - TULARE KER LOS ANGELES + X VETURA OLGE TOO BOD POD INTO Copy of Geo-PT-Opt #1 Excur SAN BENARDINO AMADE I PICAL SANDALGO omge 1000 1100 200 1300 1400 G
% X Quizzes 2 xDashboard -5z8oBrWtQokvJxhm5895NAbb6iScFud6wTiXenis/edit 5 A 7 100% - Normal text Arial 12 + 3 45 112 Helpful formula needed to complete this task: d=√√(x2-x1)²+(3/2 - 3/1)² Distance Formula: Area of a triangle: A = ½ x base x perpendicular height (A= ½ bh) Area of a rectangle: A = base x height (A = bh) 2. What do you think of Sahil's approach to estimating the area of California? Would you do anything different (Use complete sentences)? I 3. Estimate the part of California's border that is coastline (Show your work). 4. Estimate the length of California's border. (Show your work). 5. Estimate the percent of California's border that is coastline (Show your work). Oll $ 4 8 9 5 V t 0.0 g 6 b Y & h X 7 Copy of Geo-PT-Opt #1 Excu: X CO B I UA u j 16
Transcribed Image Text:% X Quizzes 2 xDashboard -5z8oBrWtQokvJxhm5895NAbb6iScFud6wTiXenis/edit 5 A 7 100% - Normal text Arial 12 + 3 45 112 Helpful formula needed to complete this task: d=√√(x2-x1)²+(3/2 - 3/1)² Distance Formula: Area of a triangle: A = ½ x base x perpendicular height (A= ½ bh) Area of a rectangle: A = base x height (A = bh) 2. What do you think of Sahil's approach to estimating the area of California? Would you do anything different (Use complete sentences)? I 3. Estimate the part of California's border that is coastline (Show your work). 4. Estimate the length of California's border. (Show your work). 5. Estimate the percent of California's border that is coastline (Show your work). Oll $ 4 8 9 5 V t 0.0 g 6 b Y & h X 7 Copy of Geo-PT-Opt #1 Excu: X CO B I UA u j 16
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