kat332611 kat332611
  • 01-04-2021
  • Mathematics
contestada

In the diagram, R, S, and T are all points of tangency. What is the perimeter of Triangle
XYZ?

In the diagram R S and T are all points of tangency What is the perimeter of Triangle XYZ class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 06-04-2021

Answer:

54 cm

Step-by-step explanation:

Perimeter = TZ + TX + RX + RY + SY + SZ

TZ = 5 cm

TX = 13 cm

RY = 9 cm

RX = TX = 13 cm (tangents drawn from and external point)

SY = RY = 9 cm (tangents drawn from and external point)

SZ = TZ = 5 cm (tangents drawn from and external point)

Plug in the values:

Perimeter = 5 + 13 + 13 + 9 + 9 + 5 = 54 cm

Answer Link

Otras preguntas

(3x squared)to the power of -2
Lisa is standing on a dock beside a lake. She drops a rock from her hand into the lake. After the rock hits the surface of the lake, the rock's distance from th
Natural disasters can have positive effects on an ecosystem. True or false?
A bank receives 3,450 $100 bills and puts them into stacks of 75 bills each. How many stacks are there?
Chiang picked 12 apples. She gave 1/6 of the apples to each of her 5 friends. How many apples did each friend get?
what happened to the loyalists property after the revolutionary war was over
Explain why the relationship is not linear.
what happened to the loyalists property after the revolutionary war was over
Which rational number is greater? — 0.76 or 0.76? And why?
Tell whether the set is closed under the operation indicated.If not closed, provide a counterexample.1.) integers under addition                            2.)