37.8k views
1 vote
Help me complet My Pearson #2 IM so Bad at math

Help me complet My Pearson #2 IM so Bad at math-example-1
User Sateesh K
by
5.2k points

1 Answer

6 votes

1.Find unknown of right triangle

lets call A, unknown line

then

A^2 = 15^2 + 20^2 = 225 + 400 =

User Jdiaz
by
5.3k points