#are angles 5 and 6 complementary? and how so?

20 messages · Page 1 of 1 (latest)

supple quartz
autumn windBOT
sage quest
#

yes they are complementry an <1 is 90degres give

#

so <7=90-<5

#

angle sum property

#

and <6 = <7

jaunty imp
sage quest
#

lines m and k are perpendicular

jaunty imp
sage quest
#

given in the question

sage quest
#

<6+<5=90

supple quartz
supple quartz
sage quest
#

2 triangles one for pole and on for man

#

shadow will be the base

#

find tan() from that of man's shadow use this to find height of pole

#

this is considering the source of light is same in both cases

round plank
#

.close