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
Contact [7]
3 years ago
6

If two angle of a right angle triangle are in the ratio 1:2,find them​

Mathematics
2 answers:
Oksanka [162]3 years ago
5 0

Answer:

let the angles be x,2x

=>90+x+2x=180

=>3x=90

=>x=30

so, the angles are 30,60

disa [49]3 years ago
4 0

let the angles be x,2x

=>90+x+2x=180

=>3x=90

=>x=30

so, the angles are 30,60

You might be interested in
Which of the angles is inscribed in •X ?
ira [324]

Answer:

It is BFA

Step-by-step explanation:

An inscribed angle stays inside the circle. If you go through each angle options, the other angles go out of the circle. BFA is the only angle that stays inside the circle.

4 0
3 years ago
Read 2 more answers
A piggy bank contains 80 nickels and dimes the value of the coins is 5.15
dimaraw [331]
Answer: the amount of dimes is $1.15 this is also equivalent to 11 dimes and an extra nickel.

Explanation:

80 nickels =$4.00
$5.15-$4.00= $1.15
11 dimes= $1.10
1 nickel= $0.05
$1.10+$0.05= $1.15


hope this helps! :)
5 0
3 years ago
I need help on this question
Irina18 [472]

To find the surface area of the figure , we need to add the surface area of all the faces

So the surface area of figure = Area of two lateral rectangular faces + Area of two triangular faces + area of base

hence

Surface Area of figure = 2(10*15) + 2( 1/2 * 8 * 12) + (12*15)

= 300 + 96 + 180

= 576 square feet

So correct option is the last one

7 0
3 years ago
A rectangular soccer field is 120 ft long by 64 ft wide. What dimensions would a scale drawing of the soccer field be if the fie
timofeeve [1]

Answer:

Hence dimension on drawing= 12 in by 6.4 in

Step-by-step explanation:

Actual dimension of the soccer field is 120 ft by 64 ft

Scale during drawing = 1in to 10 ft

Hence dimension on drawing = 120/10 by 64/10 = 12 in by 6.4 in

4 0
3 years ago
22 = 3x - 10 and 23 = x + 30 x = [?]​
Vlad [161]

Answer:

48

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is 2.161616 as a fraction?
    9·1 answer
  • Mary Stevens earns $6 an hour at her job and is entitled to time-and-a-half for overtime and double time on holidays. Last week
    12·1 answer
  • This is a record of a marble being rolled along the ground. what was the marbles average speed for this entire trip brainly
    15·2 answers
  • How many numbers of at least three digits can be formed from the indegers 1,2,3,4,5,6​
    15·1 answer
  • Abs(sin(x) - sin(y)) ≤ abs(x-y)
    6·1 answer
  • Please help quickly ​
    15·1 answer
  • Can someone help me with this ASAP. Thank You!
    8·1 answer
  • QUICK IG? GIVING BRAINLIEST TO THE PERSON WHO ANSWERS
    5·1 answer
  • What is the height of a triangle with<br>base 7cm and area of 35cm 2<br>​
    10·1 answer
  • ______ an antiques dealer, paid $150 for a painting. She wants to sell the painting for
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!