Answer:
<h3>
m∠D = 80°</h3>
Step-by-step explanation:
In similar triangles corresponding angles have the same measure.
Answer:
The amount is $200.00 and the interest is $40.00
Step-by-step explanation:
34/4=17/2
~~~~~~~~
34:2=17
4:2=2
Have a nice day!! ^^
<span>We have to calculate the average speed if we know the distance and time that Johnatan can jog. The distanece: d = 3 2/5 miles = 3.4 miles. t = 7/8 hour = 0.875 h. Then we will use the formula for the average speed ( velocity ): v = d / t. v = 3.4 m / 0.875 h = 3.866 mph. Answer: The average speed is 3.866 mph.</span>
Answer:
The base is 90 sq
Step-by-step explanation:
Formula for Area= 1/2*b*h
where b is unknown and area = 54sq
<h2>Placing in formula</h2>
1/2 *b*12 = 54sq
12b = 54*2
12b /12 = 54*2/12
b = 9sq
