Answer:
1,462.50
Step-by-step explanation:
6500
x.045
=292.50 per year
x. 5 years
=1,462.50
The value of a and b are 5.5 and 11.0.
<h3>How to find side of a triangle?</h3>
The sides a and b of the triangle can be found as follows:
∠B = 29°
c = 11
∠C = 75°
∠A = 180 - 75 - 29 = 76°
Using sine ratio,
b / sin 29° = 11 / sin 75
b sin 75 = 11 sin 29
b = 11 sin 29 / sin 75
b = 5.33290582271 / 0.96592582628
b = 5.51816958277
b = 5.5
Let's find a,
a / sin 76 = 11 / sin 75
a sin 75 = 11 sin 76
a = 11 sin 76 / sin 75
a = 10.673252989 / 0.96592582628
a = 11.0466922042
a = 11.0
learn more on triangle here: brainly.com/question/3649623
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Answer:
Vertex B to vertex Y
Step-by-step explanation:
The diagram shows two triangles ABC and XYZ. These triangles are congruent by SAS postulate, because
- AB = XY = 25 cm;
- AC = XZ = 29 cm;
- ∠A = ∠X = 36°.
Congruent triangles have congruent corresponding sides and angles, so translation and rotation must be completed such that
- vertex A coincides with vertex X;
- vertex B coincides with vertex Y;
- vertex C coincides with vertex Z.
So, first, translate vertex B to vertex Y. Next, rotate ΔABC about B to align the sides and angles.
<span>No, it is not a valid inference because she asked all 22 students in her science class instead of taking a sample of the students in her school
</span><span>
85
</span>
