Find the value of z
Answers
Answer:
C. 50
Step-by-step explanation:
We are given ΔABC with an altitude BD as shown in the figure.
As it is known that,
'When an altitude is drawn from a right angle of a triangle, then all the three triangles are congruent.'
So, we get that ΔABC ≅ ΔABD ≅ CBD.
Since, the triangles are congruent, their corresponding sides and angles will be congruent.
Moreover, the ratio of the sides will be equal.
So, we get from ΔABC ≅ ΔABD,
i.e.
i.e.
i.e.
i.e.
i.e. z = 50.
Hence, the value of z is 50.
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Which ratios are equivalent to 3/5? 3/4 5/3 5/7 6/10 12/20
Answers
So 5÷100=0.05
0.05÷5=100
Answers
Answers
'less than' is minus
'product' means divide
'quotient' means divide
'equals' or 'is' means '='
Sample Response:
To write an equation from a description given in words, you first have to identify and define the variable. Then you would identify the coefficient, constants, and operations between the terms. Finally, you can translate to write the equation.
Answers
The sum of 130 cm and 50 mm. in meters is 1.35 m.
What is the unitary method?
The unitarymethod is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value. The unitary method is a method by which we find the value of a single unit from the value of multiple devices and the value of more than one unit from the value of a single unit.
We are given the sum of 130 cm and 50 mm. in meters
130 cm = 130 / 100
= 1,3m
50 mm = 50 / 1000
= 0,05m
Therefore, the addition is;
1.3 + 0.05m = 1.35m
Learn more about the unitary method, please visit the link given below;
#SPJ2
50 mm = 50 / 1000 = 0,05m
1,3 + 0,05m = 1,35m
5+−
1
5
3
5+−
1
5=two fifths
2
5 (Type an integer or a fraction.)
Answers
Answer:
Calculator soup has a calculator that can do that
Step-by-step explanation:
Just subtract the numerators
Answers
Answer:
A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.
Answer:
First, I would write the rate as a fraction. Then I would divide the numerator by the denominator.
Step-by-step explanation:
this is the sample response on e2020.
Hope it helps :D