Answer:
Equilateral, acute
Step-by-step explanation:
Equilateral triangles have all sides the same length (all sides are 4 ft in this triangle, so it is equilateral).
Acute triangles have no angles that are greater than or equal to 90 degrees (all angles are 60, which is less than 90, so it is acute).
Answer:
CD = 25 ft
Step-by-step explanation:


(Corresponding sides of similar triangles are in proportion)




2. x^2 +6x +8 = (x+4)(x+2)
3. x^2 -7x +12 = (x-4)(x-3)
4. g^2 -2g -24 = (g+4)(g-6)
hope helped
Answer:
make a table of values
Step-by-step explanation:
then plot using those values
Answer:
60
Step-by-step explanation:
2/3*d=40
d=40*3/2
d=60