Charlottecurl1
Charlottecurl1
04-08-2016
Mathematics
contestada
Find the area of the polygon
Respuesta :
dalendrk
dalendrk
04-08-2016
[tex]A_{\fbox{ }}=5\ cm\times2\ cm=10\ cm^2\\\\A_\Delta=\dfrac{3\ cm\times2\ cm}{2}=3\ cm^2\\\\The\ area\ of\ the\ polygon:A=A_{\fbox{ }}-A_\Delta\\\\A=10\ cm^2-3\ cm^2=7\ cm^2\\\\Answer:\boxed{7\ cm^2} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Zamir and Talia raced through a maze. Zamir walked 2 m north, 2 m east, 4 m south, 2 m east, 4 m north, 2 m east, 3 m south, 4 m east and 4 m north. Talia walke
As ____ , plants meet their needs for making food from air, soil, water, and the sun's energy in a process called _____. There are plants called _____that grow
Write each expression in EXPONENTIAL form and find its VALUE.| PLEASE HELP!!!!!!!!!!! 2 x 2 x 2 x 2
Trumpeter A holds a B-flat note on the trumpet for a long time. Person C is running towards the trumpeter at a constant velocity. Person B is running away fro
How would you ask "How much does it weigh?" (3 points) Question 21 options: 1) ¿Cuánto pesa? 2) ¿Cuánto cuesta? 3) ¿Cuál es el precio? 4) ¿Cuál es l
Use the drop-down menu to complete the statement. An electron in the first energy level of the electron cloud has _____ an electron in the third energy leve
Please Please Please Please help!!#19
Which statement is an example of direct democracy? A) People elect a Senator to the U.S. Congress. B) The town council approves funding for a new high school.
Which are factor pairs of 350? Choose all answers that are correct. A) 30 and 12 B) 35 and 10 C) 70 and 5 D) 2 and 125
During the 1750s, before the Industrial Revolution, why did most people see little of the world?
