Answer: C. All real numbers from 10 to 40, inclusive. I took the test myself.
You add them all up, so the answer is A
Answer:
8. B. obtuse, isosceles
9. B. 43 degrees
10. A. 14 degrees
Step-by-step explanation:
8. The triangle has two equal sides and its angles are above 90 degrees.
9. All triangle angles add up to 180 degrees
10. Same as above.
Answer:
X = 2
Step-by-step explanation:
Answer:
6 cm.
Step-by-step explanation:
Since they've given use the area of the triangle, we can use the area formula to find the base of the triangle.
The formula to find the area of a triangle is:
a= 1/2hb
h = height
b= base
We know:
a=24
h=8