(on geometry 3 multiple questions )

1. a right triangle must be

a. isosceles
b. acute
c. scalene
d. either isosceles or scalene

2. true or false. in an obtuse triangle all the angles are obtuse

a. true
b. false

3. the measure of two angles of a triangle are 38° and 47° what type of triangle is this ?

a. acute
b. obtuse
c. right
b. equiangular

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Find the value of x. give reasons to justify your solutions! h ∈ ig

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?