Saved Bookmarks
| 1. |
Name:Directions: Label base and height for all polygons. The151210formula:expression:area w/units:A square has a side length of 5 cm. What is its area?Draw a picture and show all of your work. |
|
Answer» area of ractangle= length*breath=15*10=150 sq unit∆is rt angle(hypothesis)^2=(perpendicular)^2+(base)^2(15)^2=(12)^2+x^2225-144=x^281=x^2√81=x9=xarea of ∆= 1/2base*height =1/2*9*12 =54 sq unit |
|