+0  
 
0
28
5
avatar

In the diagram below, $BC$ is 8 cm. In square centimeters, what is the area of triangle $ABC$?

 Sep 10, 2020
edited by Guest  Sep 10, 2020
 #1
avatar+26735 
0

WHAT diagram? cheeky

 Sep 10, 2020
 #2
avatar+26735 
+2

1/2 base x height =    1/2 * 8 * 10 = ........ cm2

 Sep 10, 2020
 #3
avatar+230 
+1

8*10/2 is 40.crying

 Sep 10, 2020
 #4
avatar+174 
+2

If dotted lines form the right angle, then the area of a triangle  ABC is:    A = 8*10 / 2 smiley

 Sep 10, 2020
 #5
avatar
0

thank you guys!

Guest Sep 10, 2020

16 Online Users

avatar