Question

find the altitude of triangle if area is 25 aers and base is 20m

Answer 1

area=base×height/2
25=20×h/2
h=25×2/20=5/2=2.50 cm

hope this helps

happy new year in advance

Answer 2

altitude = ?
area = 25
we also know that the
area of any triangle =1/2 (base×altitude)
so
25=1/2 (20×altitude)
25=10×altitude
altitude=25/10
so
altotude=2.5




if you like it then follow me and add it in brainielist. .