jojo5998237
jojo5998237 jojo5998237
  • 25-05-2021
  • Mathematics
contestada

Please help on this!!! Thanks!!

Please help on this Thanks class=

Respuesta :

Аноним Аноним
  • 25-05-2021

Answer:

7y=4y +9(corresponding sides of congruent triangle)

or,7y-4y=9

or, 3y=9

or,y=9/3

so,y=3

now

ST=7y=7×3=21

again

TU=4y+9=4×3+9=21

hope this will help you more

Answer Link

Otras preguntas

Suppose you earn $6 per hour at your part-time job.What will your new hourly rate be after a 2.5% raise? Explain.
Balance copper(II)sulfate+ammonium sulfide= copper(II) sulfide + ammonium sulfate
why is London England further north than Ottawa Canada yet London is Warmer
What two states gave up land to create space for our nation's capital?
What figurative language is found in othello act 2 scene 1
what fraction of 1 litre is 50ml
There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units. Can you calculat
Express 15 as a percentage of 60. Please help And also Express 10 as a percentage of 59
How are the energy needs of plant cells similar to those of animal cells how are they different
What City in France was originally a Greek City state?