Hi gyes what is your favourite subject tell me. My math​

1. are the triangles similar and if so why? what is the value of x? show your work.

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.