<span>Acute triangles have angle measures that are less than 90°, so here are your three answers:
20°, 80°, and 80°
60°, 60°, and 60°
25°, 75°, and 80°
</span>
Answer:
8v + 3.
Step-by-step explanation:
1/8 * 64v + 1/8 * 24
Answer:
7/8
Step-by-step explanation:
because 1 - ⅛ = 7/8. which would mean the answer is 7/8
Answer:
a. $25.20
b. $445.20
Step-by-step explanation:
$420*(6%/100%) = $25.20
$420+$25.20 = $445.20
Answer:
The area of the parallelogram is 0.1875 mile² ⇒ D
Step-by-step explanation:
The formula of the area of a parallelogram is A = b1 × h1 = b2 × h2, where
- b1 and b2 are two adjacent sides of it
- h1 and h2 are the heights perpendicular to these bases
In the given figure
∵ There is a parallelogram
∵ One of its bases is 0.25 mile
∴ b1 = 0.25 mile
∵ the height of this base is 0.75 mile
∴ h1 = 0.75 mile
→ By using the rule of the area above
∴ The area of the parallelogram = 0.25 × 0.75
∴ The area of the parallelogram = 0.1875 mile²
∴ The area of the parallelogram is 0.1875 mile²
