Answer:
In the given two column proof two sides and included angles are equal.
Triangles are congruent if any pair of corresponding sides and their included angles are equal in both triangles .In the figure sides BD≅BD , AB≅ BC and <ABD ≅,BDD Therefore triangle ABD and triangle CBD are congruent by SAS property of congruence.
Answer:
34 pairs of shoes.
Step-by-step explanation:
Given:
On Monday,a shoe store sold 25 pairs of shoes.
On Tuesday they sold 17 pairs of shoes.
On Wednesday 8 pairs of shoes were returned to the store.
Question asked:
How many pairs of shoes did the shoes store sell without being returned?
Solution:
Total sell of pairs of shoes by the shoes store = 25 pairs + 17 pairs
= 42 pairs of shoes.
Pairs of shoes returned = 8 pairs
<u>Now, actual sell of pair of shoes = Total sell of pairs of shoes - Pairs of shoes returned </u>
Actual sell of pair of shoes = 42 - 8 = 34 Pairs of shoes
Thus, 34 pairs of shoes, the shoes store sold without being returned.
Answer:
0.577
Step-by-step explanation:
inv. sin (0.5) = 30
tan (30) = 0.577
If the side lengths of the base (12) are equal, then they are both 6. so the answer rounded to the nearest tenth is 148.7
Answer:
$233.92
Step-by-step explanation:
First things first, you can begin this problem by adding $138.52 + $75.00. When you do that, you get 213.50. Next, you multiply $6.80(3), and when you do that get $20.40. The Final step is that you add $213.50 +$20.40 to get $233.92.