Select all the conditions for which it is possible to construct a triangle. Group of answer choices A triangle with angles measures 60 ∘ , 80 ∘ , and 80 ∘ A triangle with side lengths of 4 cm, 5 cm, and 6 cm A triangle with side lengths 4 cm, 5 cm, and 15 cm A triangle with side lengths 4 cm and 5 cm and a 50 ∘ angle A triangle with angle measures 30 ∘ and 60 ∘ , and a 3 cm side length

The first two and last one can be constructed where as the third one cannot be due to 5+4=9 which is not greater than 15

Step-by-step explanation:

one that is bigger than 3 1/2

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500