Triangles sides of 23mm,20mm,13mm and angles 62,72,46 degrees is it scalene, isosceles, equal

Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?

Select the correct answer.look at this nineteenth-century illustration of london. which explanation best relates this illustration to changes in britain in the 1800s? a.factory workers in cities lost their livelihood because of the lack of housingb.industrialization narrowed the inccome gap between landowners and workers.c.the migration of workers from rural to urban areas resulted in overcrowded citiesd.the spread of railways allowed farmers to sell produce far from where it was grown.

C. how would an erratic boulder provide evidence of the flood? type your response here: i