the length of shadow of a house having 30m height is 30 root 3m find the length of shadow of the house having the height of 40 root 3m at the same time

Height(P)=30

base(B)=30√3

we know

TanA= P/B= 30/30√3

TanA =√3

A =60

now

Tan 60 = P/B

√3=40√3/B

B=40

Step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

answer4 to the second power is 16

and 4 to the third power is 64,