Answer:
well if you're looking for angles then
angle ADB = 30°
angle CBD = 80°
angle CDB = 120°
but they asked to classify triangle ADC ,whose measurements are 90° , 40° and 50° ...so of they're asking what type of triangle then it is a right angled triangle.
Answer:
an octagonal prism has 8 lateral faces
Answer:
Step-by-step explanation:
Missing info ! Try to get it posted so we can help......
6% or 75 is 4.5
If you need to round to the nearest whole number, then your answer is 5