Answered

how long is the height of a school flagpole if at a certain time of day, a 5-foot student casts a 3-feet shadow while the length of the shadow cast by the flagpole is 12 ft.​

Sagot :

Combatealtheamarieviz

Answer:

15.ft

Step-by-step explanation:

5/H=3/12

=5 x 12/3

=60/3

=20ft

5 x3 is 15ft that why

[tex]\large \color{neon}{≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈}[/tex]

[tex] \large \underline{ \mathbb{SOLUTION :}} [/tex]

  • [tex] \large \tt{ \frac{5}{3} \: = \: \frac{x}{12} }[/tex]
  • [tex] \large \tt{ \frac{x}{12} \: = \: \frac{5}{3} }[/tex]
  • [tex] \large \tt{x \: = \: \frac{5} {\cancel{3}} \: \times \: {\cancel {12}}}[/tex]
  • [tex] \large \tt{x \: = \: 5 \: \times \: 4}[/tex]

[tex] \large { \tt{x \: = \: {\boxed{20}}}}[/tex]

Therefore, the answer of your problem is 20 ft.

[tex]\large \color{neon}{≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈}[/tex]

#CarryOnLearning [tex] \: \: \: \: \: \: \: \: \: \: \large \boxed{ \tt{ \: 4/03/2022 \: }}[/tex]