1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ket [755]
2 years ago
14

Find the area of the triangle 19cm 15cm 12cm

Mathematics
1 answer:
777dan777 [17]2 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
Juan charges $3.50 per hour for babysitting. Write a rule to describe the amount of money (M) earned is a function of the number
ratelena [41]
M(earned money)=h(worked hours)*$3.50
6 0
3 years ago
Please help me with this question I took a picture of it
Juli2301 [7.4K]

Answer:

40

Step-by-step explanation:

36 = 90% × (number of questions)

36/0.90 = (number of questions) = 40 . . . . . divide by the coefficient of the variable

There were 40 questions on the test.

8 0
2 years ago
Someone, please help! I'm really confused
11111nata11111 [884]

The correct pair is option E, which is:

FH ≅ FH - reflexive property

ΔGFH ≅ ΔEFH - SAS theorem

<h3>What is the SAS Congruence Theorem?</h3>

The SAS theorems states that two triangles are congruent if they have two pairs of congruent sides and a pair of congruent included angles.

<h3>What is the Reflexive Property?</h3>

The reflexive property of geometry states that an angle or line will always be congruent to itself.

In the two column-proof, since FH = FH using the reflexive property, then both triangles are congruent to each other by the SAS congruence theorem.

The missing pair of reasons that completes the proof are:

FH ≅ FH - reflexive property

ΔGFH ≅ ΔEFH - SAS theorem

Learn more about the SAS theorem on:

brainly.com/question/2102943

#SPJ1

4 0
2 years ago
How to solve y^2=144/169
jekas [21]
Find the square root of both sides
√y²= √(144/169)

y= √144 / √169
y= 12/13

Final answer: y=12/13
7 0
2 years ago
Consider an urn with 7 black balls, 3 yellow balls, and 4 orange balls. If 3 balls are chosen randomly with replacement, what is
KATRIN_1 [288]

Answer:

1.79% chance or \frac{6}{343}

Step-by-step explanation:

7+3+4=14

chance of yellow \frac{3}{14}

chance of orange \frac{4}{14}

\frac{3}{14} * \frac{4}{14} *\frac{4}{14}  =  \frac{6}{343}

5 0
2 years ago
Other questions:
  • Suppose S and T are mutually exclusive events. Find P(S or T)? sp(S) = 6/11 and p(t)= 1/10
    15·1 answer
  • Write each set in roster form and in set-builder notation.
    8·1 answer
  • A circle fountain has a radius of 9.4 feet . What's the fountains diamiter
    10·1 answer
  • If f(x)=3/x+2- sqrt x-3 f(7)=?
    13·2 answers
  • What is the cost of 400g at £1.50 per 1/2kg
    10·1 answer
  • Please convert the following numbers into SCIENTIFIC NOTATION This is for a pre-algebra assignment so please keep it simple but
    6·1 answer
  • If the total operating cost for a 20-acre organic strawberry farm is $551,520, how many acres are on a farm with a total operati
    11·2 answers
  • Please find attached the question
    15·1 answer
  • A family has two cars during one particular week the first car consumed 25 gallons of gas and the second consumed 40 gallons of
    7·1 answer
  • The perimeter P of a rectangle is calculated using the formula P = 2(l + w), where l and w are the length and width of the recta
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!