Answer:
x°=25° y=5
Step-by-step explanation:
x°=
The measure of two angles is given. (65° and 90°)
90°+65°=155°
180°-155°=25°
y=
Use the Pythagorean theorem. (A²+B²=C²)
3²+4²=25
√5=25 (5²=25)
The distance between points M and N according to the task content is; 9.8 meters.
<h3>What is the distance between points M and N?</h3>
From observation of the task content information; it can be deduced for a fact that the line segment MN which joins points M and N is parallel to the line JK. This follows from the fact that M and N are midpoints KL and JL respectively.
Hence, it follows that triangles NLM and JLK are congruent and by the ratio of corresponding sides equality;
NM/19.6 = 7.4/(2×7.4)
NM = 19.6/2 = 9.8 meters.
This follows from congruence theorems in which case, the ratio of corresponding sides of congruent triangles are equal.
Read more on congruent triangles;
brainly.com/question/1675117
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I think the first one c and the second one a
Area = (39x18)/2 =351
answer = 351 m^2
Answer:
B
Explanation:
Matches all the points on the graph
