stace49
26.05.2021 •
Mathematics
HELP PLEASE ITS FOR A TEST ILL GIVE BRANLEST THING ITS SIXTH GRD MATH
Solved
Show answers
More tips
- F Food and Cooking What age is appropriate for giving your child cocoa?...
- A Auto and Moto How to Start a Diesel Engine in Cold Weather?...
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- S Sport How to Do a Jumping Split...
- H Health and Medicine How Did Inna Lose Weight on Dom 2?...
- F Family and Home How to Properly Fold Napkins in a Napkin Holder?...
- F Food and Cooking How to Set Up Ventrilo - The Ultimate Guide...
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- A Auto and Moto Battle for the Relocation of The Cherkizovsky Market: Who Won?...
Answers on questions: Mathematics
- M Mathematics Find the m Z CPB Round to the nearest tenth if needed 88° D 56° m 2 CPB =...
- M Mathematics Dependent Variable is SAT-MATH 22-2-20 Degrees of Freedom Variable Constant Per Student Coefficient 446.990 0.00733 S.E. 37.66 0.0031 t-ratio 11.9 2.37 p-value 0.00001 0.0279...
- M Mathematics What is the constant rate change shown in the graph below?...
- M Mathematics Find the circumference of the circle. Round your answer to the nearest tenth. Use 3.14 for pi....
- M Mathematics 43 Find the y-intercept of the parabola y = x2 + 6x + 10 e Simplify your answer and write it as a proper fraction, improper fraction, or integer....
- M Mathematics How many solutions are in 5x^2+3x+2=0...
- M Mathematics If 3 = 35, then what s 5 = ?...
- M Mathematics Find the area and round your answer to the nearest hundredth, if needed. ...
- M Mathematics Find the volume of the prism ASAP...
- M Mathematics Which figures below are similar? 1 and 2 2 and 3 2 and 4 1 and 4...
Ответ:
Ответ:
Ответ:
see explanation
Step-by-step explanation:
25
The diagonals of a kite are perpendicular to each other, hence
∠EHF = 90°
The sum of the 3 angles in a triangle = 180°
In ΔEHF
∠1 + ∠2 + 90 = 180, that is
42 + ∠2 + 90 = 180
132 + ∠2 = 180 ( subtract 132 from both sides )
∠2 = 48°
26
DE and DG are congruent sides, hence
4x - 2 = 22.5 ( add 2 to both sides )
4x = 24.5 ( divide both sides by 4 )
x = 6.125
27
∠A and ∠C are congruent, hence
∠A = ∠C = 82°
The sum of the interior angles of a kite = 360°, hence
x = 360 - (82 + 82 + 140) = 360 - 304 = 56